Cita APA (7a ed.)
Quigley, E., & Gargenta, M. PHP and MySQL by Example. Prentice-Hall.
Cita estilo Chicago (17a ed.)
Quigley, Ellie, y Marko Gargenta. PHP and MySQL by Example. Upper Saddle River, EUA: Prentice-Hall.
Cita MLA (9a ed.)
Quigley, Ellie, y Marko Gargenta. PHP and MySQL by Example. Prentice-Hall.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.