Cita APA (7th ed.)

Meloni, J. C. (2003). PHP essentials (2nd ed.). Premier Press.

Cita Chicago (17th ed.)

Meloni, Julie C. PHP Essentials. 2nd ed. Boston, MA: Premier Press, 2003.

Cita MLA (9th ed.)

Meloni, Julie C. PHP Essentials. 2nd ed. Premier Press, 2003.