APA (7th ed.) Citation

Maul-Backer, H., Taschies, M., & Stöver, H. (1994). Drogenfreie Zone? Neue Kriminalpolitik, 6(4), 11-12.

Chicago Style (17th ed.) Citation

Maul-Backer, Henning, Martin Taschies, and Heino Stöver. "Drogenfreie Zone?" Neue Kriminalpolitik 6, no. 4 (1994): 11-12.

MLA (8th ed.) Citation

Maul-Backer, Henning, et al. "Drogenfreie Zone?" Neue Kriminalpolitik, vol. 6, no. 4, 1994, pp. 11-12.