Gordon, S., Jr. (2011). 100 habits of successful freelance designers: Insider secrets for working smart and staying creative. Rockport.
Chicago-Zitierstil (17. Ausg.)Gordon, Steve, Jr. 100 Habits of Successful Freelance Designers: Insider Secrets for Working Smart and Staying Creative. Beverly, Mass: Rockport, 2011.
MLA-Zitierstil (9. Ausg.)Gordon, Steve, Jr. 100 Habits of Successful Freelance Designers: Insider Secrets for Working Smart and Staying Creative. Rockport, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.