APA (7th ed.) Citation

Stüllenberg, K., & Fox, D. (1990). Personenschutz: Arbeitshandbuch / Stüllenberg / Fox. Boorberg.

Chicago Style (17th ed.) Citation

Stüllenberg, Klaus, and Dieter Fox. Personenschutz: Arbeitshandbuch / Stüllenberg / Fox. Stuttgart u. a.: Boorberg, 1990.

MLA (8th ed.) Citation

Stüllenberg, Klaus, and Dieter Fox. Personenschutz: Arbeitshandbuch / Stüllenberg / Fox. Boorberg, 1990.

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