Photoshop 7.0 upgrade essentials.

MLA

Loader, Vicki, and Barry Huggins. Photoshop 7.0 Upgrade Essentials. Birmingham: Friends of ED, 2002.

APA

Loader, V., & Huggins, B. (2002). Photoshop 7.0 upgrade essentials. Birmingham: Friends of ED.

Chicago

Loader, Vicki, and Barry Huggins. Photoshop 7.0 Upgrade Essentials. Birmingham: Friends of ED, 2002.