Visocky O'Grady, J. (2006). A designer's research manual: Succeed in design by knowing your clients and what they really need. Rockport Publishers.
Chicago-Zitierstil (17. Ausg.)Visocky O'Grady, Jennifer. A Designer's Research Manual: Succeed in Design by Knowing Your Clients and What They Really Need. Gloucester, Mass: Rockport Publishers, 2006.
MLA-Zitierstil (9. Ausg.)Visocky O'Grady, Jennifer. A Designer's Research Manual: Succeed in Design by Knowing Your Clients and What They Really Need. Rockport Publishers, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.