Gaya APA

Boyle, C. (2001). Color Harmony for The Web: A Guide for Creating Great Color Schemes on-line (1). United States of America: Rockport.

Gaya MLA

Boyle, Cailin. "Color Harmony for The Web: A Guide for Creating Great Color Schemes on-line". 1 United States of America: Rockport, 2001. Desain Grafis.