APA (7th ed.) Citation

Knopp, G., Deick, C., & Kisler, C. (2000). Hitlers Krieger. Goldmann.

Chicago Style (17th ed.) Citation

Knopp, Guido, Christian Deick, and Christine Kisler. Hitlers Krieger. München: Goldmann, 2000.

MLA (8th ed.) Citation

Knopp, Guido, et al. Hitlers Krieger. Goldmann, 2000.