documentation/outline_specification/authordate2annot.bst
% This BibTeX 0.99 style file is intended for documents that use the
% author-date citation system. It should be used in conjunction with the
% authordate1-4.sty (or equivalent) LaTeX style-option.
%
% In deciding on the bibliography layout to be implemented, the following
% works have been consulted:
% 1. British Standard 5605: "Citing publications by bibliographic
% references", 1978.
% 2. British Standard 1629: "Bibliographic references", 1976.
% (Note: There is now a 1989 edition.)
% 3. "Copy-editing" by Judith Butcher, Cambridge University Press, 1981.
% 4. "The Oxford Dictionary for Writers and Editors", Oxford University
% Press, 1981 (for abbreviations).
% 5. "The Chicago Manual of Style", Chicago University Press, 1982.
%
% Discretion has been used in certain matters. In particular:
% - Titles are italic except when there is a "contribution title" and
% a "main publication title", in which case the "contribution title"
% is roman while the "main publication title" is italic.
% - When there is a PUBLISHER, it is assumed that ADDRESS contains "place of
% publication"; output is of the form "place-of-publication: publisher".
% When there is an ORGANIZATION as well as a PUBLISHER, output is of the
% form "place-of-publication: publisher, for organization". Otherwise,
% it is assumed that ADDRESS is a postal address, and output is of the
% form "institution, address", "organization, address", "school, address"
% or "howpublished, address".
% - If there is a MONTH but no VOLUME or NUMBER for a journal-article, the
% MONTH is used on the assumption that it contains information that is
% equivalent to VOLUME or NUMBER. MONTH is ignored for other documents
% that have a PUBLISHER, but output after YEAR for anything else.
% - When CHAPTER and/or PAGES are specified with INBOOK, it is assumed that
% these fields are being used to pick out particular pages of interest
% (as an alternative to using the optional [...] argument of \cite);
% the information is put at the very end of the entry, in line with BS 1629.
% When CHAPTER and/or PAGES are specified for INCOLLECTION or INPROCEEDINGS,
% it is assumed that the fields are being used to specify the location of
% the part/article of interest; the information is put before the
% BOOKTITLE, in line with Chicago's treatment of "parts" and "chapters".
% - Since "volume" can be used in various ways (see page 219 of Butcher),
% this file assumes that, when there is a SERIES, any VOLUME and NUMBER
% refer to position in the SERIES (i.e. Butcher's meaning 4).
% If there is a VOLUME but no SERIES, it is assumed that VOLUME refers
% to a volume within a particular work (i.e. Butcher's meaning 1, 2 or 3).
% For INPROCEEDINGS and INCOLLECTION, this information goes after the
% BOOKTITLE. (If you prefer to have volume information before EDITOR,
% as on page 449 of Chicago, you can set TYPE = "Vol." with INCOLLECTION.)
%
% This file differs from authordate1.bst, authordate3.bst and authordate4.bst
% in that:
% - Titles of journals, articles and boooks are "downstyle". Apart from the
% first character, and the first character following : and white space,
% uppercase letters are converted to lowercase unless protected by {}.
% - Author's and editor's names are in roman.
%
% The combination of authordate2.bst and authordate1-4.sty allows citations
% of the form \shortcite{bloggs-60} as well as the usual \cite{bloggs-60}.
% When
% ... \cite{bloggs-60} ... \shortcite{bloggs-60} ...
% appears in the input file,
% ... (Bloggs, 1960) ... (1960) ...
% appears in the final document.
%
% This file was developed from apalike.bst. It also uses code taken from
% acm.bst, aaai-named.bst, btxbst.doc, ieeetr.bst and siam.bst.
%
% David Rhead
% Cripps Computing Centre
% Nottingham University
% March 1990
%
%nst - added annot
ENTRY
{ address
annote
author
booktitle
chapter
edition
editor
howpublished
institution
journal
key
month
note
number
organization
pages
publisher
school
series
title
type
volume
year
}
{}
{ label extra.label sort.label }
INTEGERS { output.state before.all mid.sentence after.sentence after.block }
FUNCTION {init.state.consts}
{ #0 'before.all :=
#1 'mid.sentence :=
#2 'after.sentence :=
#3 'after.block :=
}
STRINGS { s t }
% annotation addition
FUNCTION {format.annotate}
{ annote empty$
{ "" }
{ " \begin{quotation}\noindent "
annote
* " \end{quotation} " *
}
if$
}
FUNCTION {output.nonnull}
{ 's :=
output.state mid.sentence =
{ ", " * write$ }
{ output.state after.block =
{ add.period$ write$
newline$
"\newblock " write$
}
{ output.state before.all =
'write$
{ add.period$ " " * write$ }
if$
}
if$
mid.sentence 'output.state :=
}
if$
s
}
FUNCTION {output}
{ duplicate$ empty$
'pop$
'output.nonnull
if$
}
FUNCTION {output.check}
{ 't :=
duplicate$ empty$
{ pop$ "empty " t * " in " * cite$ * warning$ }
'output.nonnull
if$
}
FUNCTION {output.year.month.check}
{ year empty$
{ "empty year in " cite$ * warning$ }
{ add.period$ write$
month empty$
{ " " year * extra.label * "." *
after.sentence 'output.state :=
}
{ " " year * extra.label * " (" * month * ")." *
after.sentence 'output.state :=
}
if$
}
if$
}
FUNCTION {output.year.check}
{ year empty$
{ "empty year in " cite$ * warning$ }
{ add.period$ write$
" " year * extra.label * "." *
after.sentence 'output.state :=
}
if$
}
FUNCTION {output.bibitem}
{ newline$
"\bibitem[" write$
label write$
"]{" write$
cite$ write$
"}" write$
newline$
""
before.all 'output.state :=
}
FUNCTION {fin.entry}
{ add.period$
write$
newline$
}
FUNCTION {new.block}
{ output.state before.all =
'skip$
{ after.block 'output.state := }
if$
}
FUNCTION {new.sentence}
{ output.state after.block =
'skip$
{ output.state before.all =
'skip$
{ after.sentence 'output.state := }
if$
}
if$
}
FUNCTION {not}
{ { #0 }
{ #1 }
if$
}
FUNCTION {and}
{ 'skip$
{ pop$ #0 }
if$
}
FUNCTION {or}
{ { pop$ #1 }
'skip$
if$
}
FUNCTION {new.block.checkb}
{ empty$
swap$ empty$
and
'skip$
'new.block
if$
}
FUNCTION {field.or.null}
{ duplicate$ empty$
{ pop$ "" }
'skip$
if$
}
FUNCTION {boldface}
{ duplicate$ empty$
{ pop$ "" }
{ "{\bf " swap$ * "}" * }
if$
}
FUNCTION {emphasize}
{ duplicate$ empty$
{ pop$ "" }
{ "{\em " swap$ * "}" * }
if$
}
INTEGERS { nameptr namesleft numnames }
FUNCTION {format.names}
{ 's :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ s nameptr "{vv~}{ll}{, jj}{, ff}" format.name$ 't :=
nameptr #1 >
{ namesleft #1 >
{ ", " * t * }
{ t "others" =
{ ", {\em et~al.}" * }
{ ", \& " * t * } % Butcher, pages
if$ % 186-189.
}
if$
}
't
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
}
FUNCTION {format.authors}
{ author empty$
{ "" }
{ author format.names }
if$
}
FUNCTION {format.key}
{ empty$
{ key field.or.null }
{ "" }
if$
}
FUNCTION {format.editors}
{ editor empty$
{ "" }
{ editor format.names
editor num.names$ #1 > % Use ODWE abbrevs.
{ " (eds)" * } % to avoid
{ " (ed)" * } % ambiguity between
if$ % "editor" and
} % "edition".
if$
}
FUNCTION {format.title} % Howells example
{ title empty$ % in BS 5605 comes
{ "" } % out wrong because
{ title "t" change.case$ } % Patashnik
if$ % capitalizes
} % after a colon.
FUNCTION {n.dashify}
{ 't :=
""
{ t empty$ not }
{ t #1 #1 substring$ "-" =
{ t #1 #2 substring$ "--" = not
{ "--" *
t #2 global.max$ substring$ 't :=
}
{ { t #1 #1 substring$ "-" = }
{ "-" *
t #2 global.max$ substring$ 't :=
}
while$
}
if$
}
{ t #1 #1 substring$ *
t #2 global.max$ substring$ 't :=
}
if$
}
while$
}
FUNCTION {format.btitle}
{ title empty$
{ "" }
{ title "t" change.case$ emphasize }
if$
}
FUNCTION {tie.or.space.connect}
{ duplicate$ text.length$ #3 <
{ "~" }
{ " " }
if$
swap$ * *
}
FUNCTION {either.or.check}
{ empty$
'pop$
{ "can't use both " swap$ * " fields in " * cite$ * warning$ }
if$
}
INTEGERS { multiresult }
FUNCTION {multi.page.check}
{ 't :=
#0 'multiresult :=
{ multiresult not
t empty$ not
and
}
{ t #1 #1 substring$
duplicate$ "-" =
swap$ duplicate$ "," =
swap$ "+" =
or or
{ #1 'multiresult := }
{ t #2 global.max$ substring$ 't := }
if$
}
while$
multiresult
}
FUNCTION {format.numberinseries}
{ number empty$
{ "" }
{ number multi.page.check
{ ", nos. " number n.dashify tie.or.space.connect }
{ ", no. " number tie.or.space.connect }
if$
}
if$
}
FUNCTION {booklike.series.volume.number} % Chicago, pages
{ series empty$ % 450-451.
{ volume empty$
{ " " }
{ " Vol. " volume * }
if$
}
{
volume empty$
{ number empty$
{ series }
{ series format.numberinseries * }
if$
}
{ number empty$
{ series ", vol. " volume * * }
{ series ", vol. " * volume * format.numberinseries * }
if$
}
if$
}
if$
}
FUNCTION {incollectionlike.series.volume.number}
{ series empty$
{ volume empty$
{ " " }
{ " vol. " volume * }
if$
}
{ new.block
volume empty$
{ number empty$
{ series }
{ series format.numberinseries * }
if$
}
{ number empty$
{ series ", vol. " volume * * }
{ series ", vol. " * volume * format.numberinseries * }
if$
}
if$
}
if$
}
FUNCTION {format.edition}
{ edition empty$
{ "" }
{ output.state mid.sentence =
{ edition "l" change.case$ " edn." * }
{ edition "t" change.case$ " edn." * }
if$
}
if$
}
FUNCTION {format.pages}
{ pages empty$
{ "" }
{ pages multi.page.check
{ "" pages n.dashify tie.or.space.connect }
{ "" pages tie.or.space.connect }
if$
}
if$
}
FUNCTION {format.pagesinbook} % By the time the
{ pages empty$ % reader has read
{ "" } % address, pub'r,
{ pages multi.page.check % note (where the
{ "Pages " pages n.dashify tie.or.space.connect } % note may end with
{ "Page " pages tie.or.space.connect } % numbers), s/he
if$ % may not recognise
} % a number-range as
if$ % meaning pages.
} % Avoid ambiguity
% (Butcher, p.181).
FUNCTION {format.vol.num.date.pages}
{ volume empty$
{ month empty$
{ "" }
{ month }
if$
}
{ volume boldface field.or.null
number empty$
{ month empty$
'skip$
{ "(" month * ")" * * }
if$
}
{ "(" number * ")" * *
volume empty$
{ "there's a number but no volume in " cite$ * warning$ }
'skip$
if$
}
if$
}
if$
pages empty$
'skip$
{ duplicate$ empty$
{ pop$ format.pages }
{ ", " * pages n.dashify * }
if$
}
if$
}
FUNCTION {format.chapter.pages.inbook}
{ chapter empty$
'format.pagesinbook
{ type empty$
{ "Chap." }
{ type }
if$
chapter tie.or.space.connect
pages empty$
'skip$
{ ", " * format.pagesinbook "l" change.case$ * }
if$
}
if$
}
FUNCTION {format.chapter.pages.incoll}
{ chapter empty$
{ pages empty$
{ "{\em In:} " }
{ "{\em " format.pagesinbook " of:} " * * }
if$
}
{ type empty$
{ "{\em Chap. " chapter * }
{ "{\em " type * " " * chapter * }
if$
pages empty$
{ " of:} " * }
{ ", " * format.pagesinbook "l" change.case$ " of:} " * * }
if$
}
if$
}
FUNCTION {format.in.ed.booktitle} % Achieves effect
{ booktitle empty$ % shown in 16.51
{ "" } % of Chicago, at
{ editor empty$ % expense of not
{ format.chapter.pages.incoll % achieving effects
booktitle "t" change.case$ emphasize * } % shown in 16.50
{ format.chapter.pages.incoll % of Chicago, on
format.editors * ", " * % page 189 of
booktitle "t" change.case$ emphasize * } % Butcher and in
if$ % 4.4 of BS 1629.
}
if$
}
FUNCTION {format.thesis.type}
{ type empty$
'skip$
{ pop$
type "t" change.case$
}
if$
}
FUNCTION {format.tr.number}
{ type empty$
{ "Tech. rept." } % ODWE abbrevs.
'type
if$
number empty$
{ "t" change.case$ }
{ number tie.or.space.connect }
if$
}
FUNCTION {format.addr.pub}
{ publisher empty$
{ "" }
{ address empty$
{ "" }
{ address ": " * }
if$
publisher *
}
if$
}
FUNCTION {format.addr.pub.org} % If there's an
{ address empty$ % an organization
{ publisher * ", for " * organization * } % and a publisher
{ address ": " * publisher * ", for " * organization * } % too.
if$
}
FUNCTION {format.addr.inst}
{ address empty$
{ institution empty$
{ "" }
{ institution }
if$
}
{ institution empty$
{ "" }
{ institution ", " * }
if$
address *
}
if$
}
FUNCTION {format.addr.org}
{ address empty$
{ organization empty$
{ "" }
{ organization }
if$
}
{ organization empty$
{ "" }
{ organization ", " * }
if$
address *
}
if$
}
FUNCTION {format.article.crossref}
{ "{\em In:}"
" \cite{" * crossref * "}" *
}
FUNCTION {format.book.crossref}
{ volume empty$
{ "empty volume in " cite$ * "'s crossref of " * crossref * warning$
"{\em In:}"
}
{ " Vol." volume tie.or.space.connect
" of " *
}
if$
"\cite{" * crossref * "}" *
}
FUNCTION {format.incoll.inproc.crossref}
{ "{\em In:}"
" \cite{" * crossref * "}" *
}
FUNCTION {article}
{ output.bibitem
format.authors "author" output.check
author format.key output
output.year.check
new.block
format.title "title" output.check
new.block
crossref missing$
{ journal "t" change.case$ emphasize
"journal" output.check
format.vol.num.date.pages output
}
{ format.article.crossref output.nonnull
format.pages output
}
if$
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {book}
{ output.bibitem
author empty$
{ format.editors "author and editor" output.check
editor format.key output
}
{ format.authors output.nonnull
crossref missing$
{ "author and editor" editor either.or.check }
'skip$
if$
}
if$
output.year.check
new.block
format.btitle "title" output.check
crossref missing$
{ new.sentence
format.edition output
new.block
booklike.series.volume.number output
new.block
format.addr.pub "publisher" output.check
}
{ new.block
format.book.crossref output.nonnull
}
if$
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {booklet}
{ output.bibitem
format.authors output
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.block
howpublished output
address output
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {inbook}
{ output.bibitem
author empty$
{ format.editors "author and editor" output.check
editor format.key output
}
{ format.authors output.nonnull
crossref missing$
{ "author and editor" editor either.or.check }
'skip$
if$
}
if$
output.year.check
new.block
format.btitle "title" output.check
crossref missing$
{ new.sentence
format.edition output
new.block
booklike.series.volume.number output
new.block
format.addr.pub "publisher" output.check
}
{ new.block
format.book.crossref output.nonnull
}
if$
new.block
note output
new.block % BS 1629 (rather
format.chapter.pages.inbook "chapter and pages" output.check
fin.entry % than Chicago, p. 451
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {incollection}
{ output.bibitem
author empty$
{ format.editors "editor" output.check
editor format.key output }
{ format.authors "author" output.check
author format.key output }
if$
output.year.check
new.block
format.title "title" output.check
new.block
crossref missing$ % Chapter and/or
{ format.in.ed.booktitle output % page numbers can
format.edition output % come out via this
incollectionlike.series.volume.number output % route, too.
new.block
format.addr.pub "publisher" output.check
}
{ format.incoll.inproc.crossref output.nonnull
new.block
}
if$
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {inproceedings}
{ output.bibitem
format.authors "author" output.check
author format.key output
publisher empty$
{ output.year.month.check }
{ output.year.check }
if$
new.block
format.title "title" output.check
new.block
crossref missing$
{ format.in.ed.booktitle "booktitle" output.check
incollectionlike.series.volume.number output
new.block
publisher empty$
{
organization empty$
'skip$
{ format.addr.org output }
if$
}
{
organization empty$
{ format.addr.pub output }
{ format.addr.pub.org output }
if$
}
if$
}
{ format.incoll.inproc.crossref output.nonnull
}
if$
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {conference} { inproceedings }
FUNCTION {manual}
{ output.bibitem
format.authors output
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.sentence
format.edition output
new.block
organization address new.block.checkb
format.addr.org output
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {mastersthesis}
{ output.bibitem
format.authors "author" output.check
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.block
"M.Phil. thesis" format.thesis.type output.nonnull % ODWE abbrev.
school "school" output.check
address output
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {misc}
{ output.bibitem
format.authors output
author format.key output
output.year.month.check
new.block
format.btitle output
new.block
howpublished output
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {phdthesis}
{ output.bibitem
format.authors "author" output.check
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.block
"Ph.D. thesis" format.thesis.type output.nonnull % Butcher,
school "school" output.check % page 174.
address output
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {proceedings}
{ output.bibitem
format.editors "author and editor" output.check
editor format.key output
publisher empty$
{ output.year.month.check }
{ output.year.check }
if$
new.block
format.btitle "title" output.check
new.block
booklike.series.volume.number output
new.block
publisher empty$
{
organization empty$
'skip$
{ format.addr.org output }
if$
}
{
organization empty$
{ format.addr.pub output }
{ format.addr.pub.org output }
if$
}
if$
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {techreport}
{ output.bibitem
format.authors "author" output.check
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.block
format.tr.number output.nonnull
new.sentence
format.addr.inst "institution" output.check
new.block
note output
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {unpublished}
{ output.bibitem
format.authors "author" output.check
author format.key output
output.year.month.check
new.block
format.btitle "title" output.check
new.block
note "note" output.check
fin.entry
% NST: added for annotation
format.annotate write$
newline$
}
FUNCTION {default.type} { misc }
MACRO {jan} {"Jan."} % ODWE, "months", &
% Chicago, p. 383.
MACRO {feb} {"Feb."}
MACRO {mar} {"Mar."}
MACRO {apr} {"Apr."}
MACRO {may} {"May"}
MACRO {jun} {"June"}
MACRO {jul} {"July"}
MACRO {aug} {"Aug."}
MACRO {sep} {"Sept."}
MACRO {oct} {"Oct."}
MACRO {nov} {"Nov."}
MACRO {dec} {"Dec."}
MACRO {acmcs} {"ACM Computing Surveys"}
MACRO {acta} {"Acta Informatica"}
MACRO {cacm} {"Communications of the ACM"}
MACRO {ibmjrd} {"IBM Journal of Research and Development"}
MACRO {ibmsj} {"IBM Systems Journal"}
MACRO {ieeese} {"IEEE Transactions on Software Engineering"}
MACRO {ieeetc} {"IEEE Transactions on Computers"}
MACRO {ieeetcad}
{"IEEE Transactions on Computer-Aided Design of Integrated Circuits"}
MACRO {ipl} {"Information Processing Letters"}
MACRO {jacm} {"Journal of the ACM"}
MACRO {jcss} {"Journal of Computer and System Sciences"}
MACRO {scp} {"Science of Computer Programming"}
MACRO {sicomp} {"SIAM Journal on Computing"}
MACRO {tocs} {"ACM Transactions on Computer Systems"}
MACRO {tods} {"ACM Transactions on Database Systems"}
MACRO {tog} {"ACM Transactions on Graphics"}
MACRO {toms} {"ACM Transactions on Mathematical Software"}
MACRO {toois} {"ACM Transactions on Office Information Systems"}
MACRO {toplas} {"ACM Transactions on Programming Languages and Systems"}
MACRO {tcs} {"Theoretical Computer Science"}
READ
FUNCTION {sortify}
{ purify$
"l" change.case$
}
INTEGERS { len }
FUNCTION {chop.word}
{ 's :=
'len :=
s #1 len substring$ =
{ s len #1 + global.max$ substring$ }
's
if$
}
FUNCTION {format.lab.names}
{ 's :=
s #1 "{vv~}{ll}" format.name$
s num.names$ duplicate$
#2 >
{ pop$ " {\em et~al.}" * }
{ #2 <
'skip$
{ s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
{ " {\em et~al.}" * }
{ " \& " * s #2 "{vv~}{ll}" format.name$ * }
if$
}
if$
}
if$
}
FUNCTION {author.key.label}
{ author empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ author format.lab.names }
if$
}
FUNCTION {author.editor.key.label}
{ author empty$
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.lab.names }
if$
}
{ author format.lab.names }
if$
}
FUNCTION {editor.key.label}
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.lab.names }
if$
}
FUNCTION {calc.label}
{ type$ "book" =
type$ "inbook" =
type$ "incollection" = % For sensible
or or % treatment of
'author.editor.key.label % Singer in
{ type$ "proceedings" = % BS 1629.
'editor.key.label
'author.key.label
if$
}
if$
duplicate$
year empty$
{
"\protect\citename{" swap$ * ", }" *
"n.d." * 'label := % Chicago,
} % page 457.
{
"\protect\citename{" swap$ * ", }" *
year
*
'label :=
}
if$
year field.or.null purify$ *
sortify 'sort.label :=
}
FUNCTION {sort.format.names} % To produce the
{ 's := % order of entries
#1 'nameptr := % specified in item
"" % (3) on page 187
s num.names$ 'numnames := % of Butcher.
numnames 'namesleft :=
{ namesleft #0 > nameptr #3 < and } % Only 1st 2 names
{ nameptr #1 > % matter for
{ " " * } % sorting.
'skip$
if$ % Anything that's
nameptr #2 = numnames #2 > and % "et al" goes
{ "zzzzz" * } % after works by 2
{ % authors.
s nameptr "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}" format.name$ 't :=
nameptr numnames = t "others" = and
{ "zzzzz" * }
{ t sortify * }
if$
}
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
}
FUNCTION {sort.format.title}
{ 't :=
"A " #2
"An " #3
"The " #4 t chop.word
chop.word
chop.word
sortify
#1 global.max$ substring$
}
FUNCTION {author.sort}
{ author empty$
{ key empty$
{ "to sort, need author or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ author sort.format.names }
if$
}
FUNCTION {author.editor.sort}
{ author empty$
{ editor empty$
{ key empty$
{ "to sort, need author, editor, or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ editor sort.format.names }
if$
}
{ author sort.format.names }
if$
}
FUNCTION {editor.sort}
{ editor empty$
{ key empty$
{ "to sort, need editor or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ editor sort.format.names }
if$
}
FUNCTION {presort} % Two sorting
{ calc.label % passes, from
label sortify % apalike.bst.
" "
*
type$ "book" =
type$ "inbook" =
type$ "incollection" = % For Singer
or or % in BS 1629.
'author.editor.sort
{ type$ "proceedings" =
'editor.sort
'author.sort
if$
}
if$
#1 entry.max$ substring$
'sort.label :=
sort.label
*
" "
*
title field.or.null
sort.format.title
*
#1 entry.max$ substring$
'sort.key$ :=
}
ITERATE {presort}
SORT
STRINGS { last.label next.extra }
INTEGERS { last.extra.num }
FUNCTION {initialize.extra.label.stuff}
{ #0 int.to.chr$ 'last.label :=
"" 'next.extra :=
#0 'last.extra.num :=
}
FUNCTION {forward.pass}
{ last.label label =
{ last.extra.num #1 + 'last.extra.num :=
last.extra.num int.to.chr$ 'extra.label :=
}
{ "a" chr.to.int$ 'last.extra.num :=
"" 'extra.label :=
label 'last.label :=
}
if$
}
FUNCTION {reverse.pass}
{ next.extra "b" =
{ "a" 'extra.label := }
'skip$
if$ % Code needed here
% if \citeauthor
% and \citeyear
label extra.label * 'label := % were supported.
extra.label 'next.extra :=
}
EXECUTE {initialize.extra.label.stuff}
ITERATE {forward.pass}
REVERSE {reverse.pass}
FUNCTION {bib.sort.order}
{ sort.label
" "
*
year field.or.null sortify
*
" "
*
title field.or.null
sort.format.title
*
#1 entry.max$ substring$
'sort.key$ :=
}
ITERATE {bib.sort.order}
SORT
FUNCTION {begin.bib}
{ preamble$ empty$
'skip$
{ preamble$ write$ newline$ }
if$
"\begin{thebibliography}{}" write$ newline$
}
EXECUTE {begin.bib}
EXECUTE {init.state.consts}
ITERATE {call.type$}
FUNCTION {end.bib}
{ newline$
"\end{thebibliography}" write$ newline$
}
EXECUTE {end.bib}