423782 Kelby, S., & Nelson, F. (2003). Photoshop 7 killer tips. New York : New Riders Publishing.
Chicago-čujuhus (17. p.)423782 Kelby, Scott, juo Felix Nelson. Photoshop 7 Killer Tips. New York : New Riders Publishing, 2003.
MLA-čujuhus (9. p.)423782 Kelby, Scott, juo Felix Nelson. Photoshop 7 Killer Tips. New York : New Riders Publishing, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.