APA (7th ed.) Citation

Frobenius, L. (1968). The voice of Africa: Being an account of the travels of the German Inner African Exploration Expedition in the years 1910-1912. B. Blom.

Chicago Style (17th ed.) Citation

Frobenius, Leo. The Voice of Africa: Being an Account of the Travels of the German Inner African Exploration Expedition in the Years 1910-1912. New York: B. Blom, 1968.

MLA (9th ed.) Citation

Frobenius, Leo. The Voice of Africa: Being an Account of the Travels of the German Inner African Exploration Expedition in the Years 1910-1912. B. Blom, 1968.