Cita APA (7th ed.)
Lee Babin, N. A. G. PHP 5 Recipes: A Problem-Solution Approach. Apress.
Cita Chicago (17th ed.)
Lee Babin, Nathan A. Good. PHP 5 Recipes: A Problem-Solution Approach. Berkeley, EUA: Apress.
Cita MLA (9th ed.)
Lee Babin, Nathan A. Good. PHP 5 Recipes: A Problem-Solution Approach. Apress.
Atenció: Aquestes cites poden no estar 100% correctes.