APA (7th ed.) Citation

Wall, L., Christiansen, T., & Orwant, J. (2000). Programming Perl / Larry Wall, Tom Christiansen & Jon Orwant (3rd ed.). O'Reilly.

Chicago Style (17th ed.) Citation

Wall, Larry, Tom Christiansen, and Jon Orwant. Programming Perl / Larry Wall, Tom Christiansen & Jon Orwant. 3rd ed. Sebastopol, Calif. ; Farnham: O'Reilly, 2000.

MLA (9th ed.) Citation

Wall, Larry, et al. Programming Perl / Larry Wall, Tom Christiansen & Jon Orwant. 3rd ed. O'Reilly, 2000.

Warning: These citations may not always be 100% accurate.