Orwant, J. (1998). Perl 5 interactive course certified edition. Waite Group Press.
Chicago Style (17th ed.) CitationOrwant, Jon. Perl 5 Interactive Course Certified Edition. Waite Group Press, 1998.
MLA (8th ed.) CitationOrwant, Jon. Perl 5 Interactive Course Certified Edition. Waite Group Press, 1998.
Warning: These citations may not always be 100% accurate.