APA (7th ed.) Citation

Powers, D. (2008). PHP Object-Oriented Solutions (1st ed. 2008.). Apress : Imprint: Apress.

Chicago Style (17th ed.) Citation

Powers, David. PHP Object-Oriented Solutions. 1st ed. 2008. Berkeley, CA: Apress : Imprint: Apress, 2008.

MLA (8th ed.) Citation

Powers, David. PHP Object-Oriented Solutions. 1st ed. 2008. Apress : Imprint: Apress, 2008.

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