APA (7th ed.) Citation

423782 Kelby, S., & Nelson, F. (2003). Photoshop 7 killer tips. New York : New Riders Publishing.

Chicago Style (17th ed.) Citation

423782 Kelby, Scott, and Felix Nelson. Photoshop 7 Killer Tips. New York : New Riders Publishing, 2003.

MLA (9th ed.) Citation

423782 Kelby, Scott, and Felix Nelson. Photoshop 7 Killer Tips. New York : New Riders Publishing, 2003.

Warning: These citations may not always be 100% accurate.