APA (7th ed.) Citation

Hauser, F., & Reding, P. I. (1968). Zweimal dreizehn Zinken. Hammer.

Chicago Style (17th ed.) Citation

Hauser, Frank, and Paul Illustrator Reding. Zweimal Dreizehn Zinken. Wuppertal: Hammer, 1968.

MLA (8th ed.) Citation

Hauser, Frank, and Paul Illustrator Reding. Zweimal Dreizehn Zinken. Hammer, 1968.

Warning: These citations may not always be 100% accurate.