APA (7th ed.) Citation

Fuchs, G., Zemter, W., & Mon, F. (2003). Hermann Bartels. Kettler.

Chicago Style (17th ed.) Citation

Fuchs, Günter, Wolfgang Zemter, and Franz Mon. Hermann Bartels. Bönen: Kettler, 2003.

MLA (8th ed.) Citation

Fuchs, Günter, et al. Hermann Bartels. Kettler, 2003.