Alexander, R. (2011). How to draw and paint fantasy architecture (First Edition for North America.). Barron's Educational.
Chicago-Zitierstil (17. Ausg.)Alexander, Rob. How to Draw and Paint Fantasy Architecture. First Edition for North America. Hauppauge, N.Y: Barron's Educational, 2011.
MLA-Zitierstil (9. Ausg.)Alexander, Rob. How to Draw and Paint Fantasy Architecture. First Edition for North America. Barron's Educational, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.