APA (7th ed.) Citation

Seligman, C. (1966). Races of Africa (4th ed.). O.U.Pr..

Chicago Style (17th ed.) Citation

Seligman, C.G. Races of Africa. 4th ed. London: O.U.Pr., 1966.

MLA (9th ed.) Citation

Seligman, C.G. Races of Africa. 4th ed. O.U.Pr., 1966.

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