Heller, S. (2012). Writing and research for graphic designers: A designer's manual to strategic communication and presentation. Rockport Publishers.
Chicago-viite (17. p.)Heller, Steven. Writing and Research for Graphic Designers: A Designer's Manual to Strategic Communication and Presentation. Beverly, Massachusetts: Rockport Publishers, 2012.
MLA-viite (9. p.)Heller, Steven. Writing and Research for Graphic Designers: A Designer's Manual to Strategic Communication and Presentation. Rockport Publishers, 2012.
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