Lua APA (7ú heag.)
Heller, S., & Vienne, V. (2015). Becoming a graphic and digital designer: A guide to careers in design (Fifth edition.). John Wiley & Sons, Inc..
Lua i Stíl Chicago (17ú heag.)
Heller, Steven, agus Véronique Vienne. Becoming a Graphic and Digital Designer: A Guide to Careers in Design. Fifth edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015.
Lua MLA (9ú heag.)
Heller, Steven, agus Véronique Vienne. Becoming a Graphic and Digital Designer: A Guide to Careers in Design. Fifth edition. John Wiley & Sons, Inc., 2015.
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