Cita APA (7a ed.)

Welling, L., & Thomson, L. (2017). PHP and MySQL web development (Fifth edition.). Addison-Wesley Professional.

Cita Chicago Style (17a ed.)

Welling, Luke, y Laura Thomson. PHP and MySQL Web Development. Fifth edition. India ; Hoboken, NJ: Addison-Wesley Professional, 2017.

Cita MLA (8a ed.)

Welling, Luke, y Laura Thomson. PHP and MySQL Web Development. Fifth edition. Addison-Wesley Professional, 2017.