Cita APA

Nixon, R., & Robin Nixon. Plug-in PHP: 100 power solutions. New York: McGraw-Hill.

Citación estilo Chicago

Nixon, Robin, y Robin Nixon. Plug-in PHP: 100 Power Solutions. New York: McGraw-Hill.

Cita MLA

Nixon, Robin, y Robin Nixon. Plug-in PHP: 100 Power Solutions. New York: McGraw-Hill.