APA (7th ed.) Citation

Ahlers, I., & Westhoff, J. (1973). Untersuchungen zur vorkolonialen Gesellschaft in Westafrika.

Chicago Style (17th ed.) Citation

Ahlers, Ingolf, and Joachim Westhoff. Untersuchungen Zur Vorkolonialen Gesellschaft in Westafrika. 1973.

MLA (9th ed.) Citation

Ahlers, Ingolf, and Joachim Westhoff. Untersuchungen Zur Vorkolonialen Gesellschaft in Westafrika. 1973.

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