Cita APA (7a ed.)

O'Quinn, D., & LeClair, M. (1997). Photoshop in a nutshell: A desktop quick reference. O'Reilly.

Cita Chicago Style (17a ed.)

O'Quinn, Donnie, y Matt LeClair. Photoshop in a Nutshell: A Desktop Quick Reference. Cambridge [etc.]: O'Reilly, 1997.

Cita MLA (9a ed.)

O'Quinn, Donnie, y Matt LeClair. Photoshop in a Nutshell: A Desktop Quick Reference. O'Reilly, 1997.