Cita APA (7a ed.)

Zandstra, M. (2010). PHP objects, patterns, and practice (3rd ed.). Apress.

Cita Chicago Style (17a ed.)

Zandstra, Matt. PHP Objects, Patterns, and Practice. 3rd ed. New York, N.Y.: Apress, 2010.

Cita MLA (9a ed.)

Zandstra, Matt. PHP Objects, Patterns, and Practice. 3rd ed. Apress, 2010.