APA (7th ed.) Citation

Roeder, A., Machael, J., & Mulas, U. (2009). Andy Warhol: Coloring book. Prestel Verlag.

Chicago Style (17th ed.) Citation

Roeder, Annette, Jane Machael, and Ugo Mulas. Andy Warhol: Coloring Book. Munich: Prestel Verlag, 2009.

MLA (9th ed.) Citation

Roeder, Annette, et al. Andy Warhol: Coloring Book. Prestel Verlag, 2009.