AZ design.

MLA

Polster, Bernd, Claudia Neumann, and Markus Schuler. Az Design. Bussum: THOTH, 2008.

APA

Polster, B., Neumann, C., & Schuler, M. (2008). AZ design. Bussum: THOTH.

Chicago

Polster, Bernd, Claudia Neumann, and Markus Schuler. AZ Design. Bussum: THOTH, 2008.