Heller, S., & Pomeroy, K. (1999). Design literacy: Understanding graphic design ([Nachdr.].). Allworth.
Chicago Style (17th ed.) CitationHeller, Steven, and Karen Pomeroy. Design Literacy: Understanding Graphic Design. [Nachdr.]. New York: Allworth, 1999.
MLA (9th ed.) CitationHeller, Steven, and Karen Pomeroy. Design Literacy: Understanding Graphic Design. [Nachdr.]. Allworth, 1999.
Warning: These citations may not always be 100% accurate.