APA (7th ed.) Citation

Lerdorf, R. (2003). PHP pocket reference / Rasmus Lerdorf (2nd ed.). O'Reilly.

Chicago Style (17th ed.) Citation

Lerdorf, Rasmus. PHP Pocket Reference / Rasmus Lerdorf. 2nd ed. Sebastopol, Calif. ; Farnham: O'Reilly, 2003.

MLA (9th ed.) Citation

Lerdorf, Rasmus. PHP Pocket Reference / Rasmus Lerdorf. 2nd ed. O'Reilly, 2003.

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