APA (7th ed.) Citation

Knopp, G., Brauburger, S., & Berkel, A. (2000). Hitlers Kinder. Bertelsmann.

Chicago Style (17th ed.) Citation

Knopp, Guido, Stefan Brauburger, and Alexander Berkel. Hitlers Kinder. München: Bertelsmann, 2000.

MLA (8th ed.) Citation

Knopp, Guido, et al. Hitlers Kinder. Bertelsmann, 2000.