Cullen, C. D. (2004). Breaking designers block : 501 graphic design solutions for type, color, and materials / [Cheryl Dangel Cullen et al.]: 501 graphic design solutions for type, color, and materials. Rockport.
Chicago Edition CitationCullen, Cheryl Dangel. Breaking Designers Block : 501 Graphic Design Solutions for Type, Color, and Materials / [Cheryl Dangel Cullen Et Al.]: 501 Graphic Design Solutions for Type, Color, and Materials. Gloucester, MA: Rockport, 2004.
MLA Edition CitationCullen, Cheryl Dangel. Breaking Designers Block : 501 Graphic Design Solutions for Type, Color, and Materials / [Cheryl Dangel Cullen Et Al.]: 501 Graphic Design Solutions for Type, Color, and Materials. Rockport, 2004.