Cita APA (7th ed.)
Bauer, P. J. (2008). Photoshop CS4 for dummies. Wiley Pub..
Cita Chicago (17th ed.)
Bauer, Peter J. Photoshop CS4 for Dummies. Hoboken, NJ: Wiley Pub., 2008.
Cita MLA (9th ed.)
Bauer, Peter J. Photoshop CS4 for Dummies. Wiley Pub., 2008.
Atenció: Aquestes cites poden no estar 100% correctes.