Papercraft 2 : design and art with paper.

MLA

Commentz, Sonja, Robert Klanten, and Birga Meyer. Papercraft 2 : Design and Art with Paper. Berlin: Gestalten, 2011.

APA

Commentz, S., Klanten, R., & Meyer, B. (2011). Papercraft 2 : design and art with paper. Berlin: Gestalten.

Chicago

Commentz, Sonja Papercraft 2: Design and Art with Paper.. Edited by Robert Klanten and Birga Meyer. Berlin: Gestalten, 2011.