Koenig, P. A. (2012). Design graphics: Drawing techniques for design professionals (3rd ed.). Prentice Hall.
Chicago Style (17th ed.) CitationKoenig, Peter A. Design Graphics: Drawing Techniques for Design Professionals. 3rd ed. Boston: Prentice Hall, 2012.
MLA (9th ed.) CitationKoenig, Peter A. Design Graphics: Drawing Techniques for Design Professionals. 3rd ed. Prentice Hall, 2012.
Warning: These citations may not always be 100% accurate.