$ perldoc -u HTTP::Request > HTTP_Request.pod
$ pod2latex HTTP_Request.pod
$ perl -e 'open TEX, "+< HTTP_Request.tex" or die;
	@l = <TEX>;
	seek TEX, 0, 0; truncate TEX, 0;
	print TEX "\\documentclass[10pt]{article}\\begin{document}", $/,
	print TEX map { s/^%\\/\\/; $_ } @l;
	print TEX "\\end{document}", $/;
	close TEX;'
$ pdflatex HTTP_Request.tex