.\" Copyright (c) 1983 Regents of the University of California.
.\" All rights reserved.  The Berkeley software License Agreement
.\" specifies the terms and conditions for redistribution.
.\"
.\"	@(#)refer.mac	6.1 (Berkeley) 6/2/86
.\"






			COMMENTED REFER MACROS




.	\" refer macros for citations
.de []
.][ \\$1				# mysterious synonym for .][
..
.de ][					# changes .][ according to argument
.if \\$1>4 .tm %M undefined (Bell Labs) # no macros defined above [4
.[\\$1					# call one of the macros below
..
.if \n(.V>19 .ds [. \f1[		# open bracket for nroff
.if \n(.V<20 .ds [. \f1\s-2\v'-0.4m'	# superscripting for troff/daisy-wheel
.if \n(.V>19 .ds .] ]\fP		# close bracket for nroff
.if \n(.V<20 .ds .] \v'0.4m'\s+2\fP	# end troff/daisy-wheel superscripting
.if n .ds [o \&"			# open quote for nroff
.if n .ds [c \&"			# close quote for nroff
.if t .ds [o ``				# open quote for troff
.if t .ds [c ''				# close quote for troff
.ds <. .				# period before citation number
.ds <, ,				# comma before citation number
.	\" [0 - other type of citation
.de [0
.FS					# start -ms footnote
.nr [: 0				# has anything been printed?
.if !"\\*([F"" .FP \\*([F		# number for footnote paragraph
.if !"\\*([Q"" \{\
.nr [: 1				# if there's a corporate author,
\\*([Q\c				# set [: to 1 and print [Q
.\}
.if !"\\*([A"" \{\			# if there's an author,
.nr [: 1				# set [: to 1,
\\*([A\c				# print the author and continue 
.\}
.if !"\\*([T"" \{\			# if there's a title,
.if \\n([:>0 ,				# print comma if there was author,
.nr [: 1				# set [: to 1,
\f2\\*([T\f1\c				# and print the title in italics
.\}
.if !"\\*([S"" , \\*([S\c		# series title, not in italics
.if !"\\*([V"" , \\*([V\c		# if there's a volume, print it
.if !"\\*([P"" \{\
.ie \\n([P>0 , pp. \\*([P\c		# if multiple pages, use pp.
.el , p. \\*([P\c			# if only one page, use p.
.\}
.if !"\\*([C"" , \\*([C\c		# if there's a city, print it
.if !"\\*([D"" , \\*([D\c		# if there's a date, print it
.if \\n([:>0 \&.			# if [Q [A or [T, print period
.if !"\\*([O"" \\*([O			# print the other field if present
.FE					# end -ms footnote
..










.de [1	\" [1 - journal article
.FS					# start -ms footnote
.if !"\\*([F"" .FP \\*([F		# number for footnote paragraph
.if !"\\*([Q"" \\*([Q,			# if corporate author, print it
.if !"\\*([A"" \\*([A,			# if author, print with comma
.if !"\\*([T"" \\*([o\\*([T,\\*([c	# if title, print with quotes
\f2\\*([J\f1\c				# always a journal, in italics
.if !"\\*([V"" , vol. \\*([V\c		# if volume, print after "vol."
.if !"\\*([N"" , no. \\*([N\c		# if number, print after "no."
.if !"\\*([P"" \{\
.ie \\n([P>0 , pp. \\*([P\c		# if multiple pages, use pp.
.el , p. \\*([P\c			# if only one page, use p.
.\}
.if !"\\*([I"" , \\*([I\c		# if there's a publisher, print it
.if !"\\*([C"" , \\*([C\c		# if there's a city, print it
.if !"\\*([D"" , \\*([D\c		# if there's a date, print it
\&.					# end reference with period
.if !"\\*([O"" \\*([O			# if other information, print it
.FE					# end -ms footnote
..
.de [2	\" [2 - book
.FS					# start -ms footnote
.if !"\\*([F"" .FP \\*([F		# number for footnote paragraph
.if !"\\*([Q"" \\*([Q,			# if corporate author, print it
.if !"\\*([A"" \\*([A,			# if author, print with comma
.if !"\\*([T"" \f2\\*([T,\f1		# title and comma in italics
.if !"\\*([S"" \\*([S,			# series title, not in italics
.if !"\\*([V"" \\*([V,			# perhaps [V says "4 vols."
.if !"\\*([P"" \{\
.ie \\n([P>0 pp. \\*([P,		# if multiple pages, use pp.
.el p. \\*([P,				# if only one page, use p.
.\}
\\*([I\c				# always a publisher with book
.if !"\\*([C"" , \\*([C\c		# if there's a city, print it
.if !"\\*([D"" , \\*([D\c		# if there's a date, print it
\&.					# end reference with period
.if !"\\*([O"" \\*([O			# if other information, print it
.FE					# end -ms footnote
..
.de [3	\" [3 - article in book
.FS					# start -ms footnote
.if !"\\*([F"" .FP \\*([F		# number for footnote paragraph
.if !"\\*([Q"" \\*([Q,			# if corporate author, print it
.if !"\\*([A"" \\*([A,			# if author, print with comma
.if !"\\*([T"" \\*([o\\*([T,\\*([c	# title and comma in quotes
in \f2\\*([B\f1\c			# always "in" book, italicized
.if !"\\*([E"" , ed. \\*([E\c		# if an editor, should follow book
.if !"\\*([S"" , \\*([S\c		# series title, not in italics
.if !"\\*([V"" , vol. \\*([V\c		# if volume, print after "vol."
.if !"\\*([P"" \{\
.ie \\n([P>0 , pp. \\*([P\c		# if multiple pages, use pp.
.el , p. \\*([P\c			# if only one page, use p.
.\}
.if !"\\*([I"" , \\*([I\c		# if there's a publisher, print it
.if !"\\*([C"" , \\*([C\c		# if there's a city, print it
.if !"\\*([D"" , \\*([D\c		# if there's a date, print it
\&.					# end reference with period
.if !"\\*([O"" \\*([O			# if other information, print it
.FE					# end -ms footnote
..








.	\" [4 - report
.de [4
.FS					# start -ms footnote
.if !"\\*([F"" .FP \\*([F		# number for footnote paragraph
.if !"\\*([Q"" \\*([Q,			# if corporate author, print it
.if !"\\*([A"" \\*([A,			# if author, print with comma
.if !"\\*([T"" \\*([o\\*([T,\\*([c	# title and comma in quotes
.if !"\\*([R"" \\*([R\c			# if a report number, print it
.if !"\\*([G"" \& (\\*([G)\c		# put [G string in parentheses
.if !"\\*([P"" \{\
.ie \\n([P>0 , pp. \\*([P\c		# if multiple pages, use pp.
.el , p. \\*([P\c			# if only one page, use p.
.\}
.if !"\\*([I"" , \\*([I\c		# if there's a publisher, print it
.if !"\\*([C"" , \\*([C\c		# if there's a city, print it
.if !"\\*([D"" , \\*([D\c		# if there's a date, print it
\&.					# end reference with period
.if !"\\*([O"" \\*([O			# if other information, print it
.FE					# end -ms footnote
..
.de ]<					# mysterious synonym for [<
.[<
..
.de [<					# For footnotes at end of text,
.SH					# with the -e or -s $LIST$ options.
References				# Print References section heading.
.LP					# Initialize; IP references printed,
.rn IP FP				# because FP is replaced by IP,
.rm FS FE				# and footnote macros are removed.
..
.de [>					# mysterious synonym for ]>
.]>
..
.de ]>					# with the -e or -s $LIST$ options,
.sp					# put a space between references
..
.de ]-					# mysterious synonym for [-
.[-
..
.de [-					# Appears at start of references,
.rm [Q [A [T [J [B [E [S [V		# to remove old string definitions--
.rm [N [P [I [C [D [O [R [G		# if you add new field strings,
..					# they should be removed as well.
.de ]]
.\" circumvent EOF bug in troff		# mysterious fix for .MC output
..






Note:	the double quotes in string comparisons are in fact control-g
	characters; this allows fields to contain double quotes.