APA (7th ed.) Citation

Engelmann, B. (1980). VS vertraulich. Goldmann.

Chicago Style (17th ed.) Citation

Engelmann, Bernd. VS Vertraulich. München: Goldmann, 1980.

MLA (8th ed.) Citation

Engelmann, Bernd. VS Vertraulich. Goldmann, 1980.

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