APA (7th ed.) Citation

NYMAN & ELLESTAD. (1995). Photoshop in 4 colors (2nd.). Peachpit Press.

Chicago Style (17th ed.) Citation

NYMAN and ELLESTAD. Photoshop in 4 Colors. 2nd. California: Peachpit Press, 1995.

MLA (8th ed.) Citation

NYMAN and ELLESTAD. Photoshop in 4 Colors. 2nd. Peachpit Press, 1995.

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