Wall, L., Christiansen, T., & Orwant, J. (2000). Programming Perl (3rd ed.). O'Reilly.
Chicago Style (17th ed.) CitationWall, Larry, Tom Christiansen, and Jon Orwant. Programming Perl. 3rd ed. Beijing: O'Reilly, 2000.
MLA (8th ed.) CitationWall, Larry, et al. Programming Perl. 3rd ed. O'Reilly, 2000.
Warning: These citations may not always be 100% accurate.