APA (7th ed.) Citation

Bauer, P. J. (2008). Photoshop CS4 for dummies. Wiley Pub..

Chicago Style (17th ed.) Citation

Bauer, Peter J. Photoshop CS4 for Dummies. Hoboken, NJ: Wiley Pub., 2008.

MLA (8th ed.) Citation

Bauer, Peter J. Photoshop CS4 for Dummies. Wiley Pub., 2008.