APA (7th ed.) Citation

DEITEL & Deitel. (2001). Perl: How to program. Prentice Hall.

Chicago Style (17th ed.) Citation

DEITEL and Deitel. Perl: How to Program. New Jersey: Prentice Hall, 2001.

MLA (9th ed.) Citation

DEITEL and Deitel. Perl: How to Program. Prentice Hall, 2001.

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