APA (7th ed.) Citation

Padilla, A., & Hawkins, T. (2011). Pro PHP Application Performance: Tuning PHP Web Projects for Maximum Performance. Apress.

Chicago Style (17th ed.) Citation

Padilla, Armando, and Tim Hawkins. Pro PHP Application Performance: Tuning PHP Web Projects for Maximum Performance. Berkeley, CA: Apress, 2011.

MLA (8th ed.) Citation

Padilla, Armando, and Tim Hawkins. Pro PHP Application Performance: Tuning PHP Web Projects for Maximum Performance. Apress, 2011.

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