Cita APA (7a ed.)

Wall, D. (2004). Multi-tier application programming with PHP: Practical guide for architects and programmers (1st edition.). Morgan Kaufmann.

Cita Chicago Style (17a ed.)

Wall, David. Multi-tier Application Programming with PHP: Practical Guide for Architects and Programmers. 1st edition. Amsterdam ; Boston: Morgan Kaufmann, 2004.

Cita MLA (9a ed.)

Wall, David. Multi-tier Application Programming with PHP: Practical Guide for Architects and Programmers. 1st edition. Morgan Kaufmann, 2004.