APA (7th ed.) Citation

Zandstra, M. (2013). PHP Objects, Patterns, and Practice, Fourth Edition (4th edition.). Apress.

Chicago Style (17th ed.) Citation

Zandstra, Matt. PHP Objects, Patterns, and Practice, Fourth Edition. 4th edition. Apress, 2013.

MLA (9th ed.) Citation

Zandstra, Matt. PHP Objects, Patterns, and Practice, Fourth Edition. 4th edition. Apress, 2013.

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