Roberts, I. (2004). Creative authenticity: 16 principles to clarify and deepen your artistic vision. Atelier Saint-Luc Press.
Chicago-Zitierstil (17. Ausg.)Roberts, Ian. Creative Authenticity: 16 Principles to Clarify and Deepen Your Artistic Vision. Fairfield, IA: Atelier Saint-Luc Press, 2004.
MLA-Zitierstil (9. Ausg.)Roberts, Ian. Creative Authenticity: 16 Principles to Clarify and Deepen Your Artistic Vision. Atelier Saint-Luc Press, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.