APA (7th ed.) Citation

Races, A., & Johnston Harry H. (1966). A History of the colonization of Africa (New ed; Rev.). Cooper square.

Chicago Style (17th ed.) Citation

Races, Alien, and Johnston Harry H. A History of the Colonization of Africa. New ed; Rev. New York: Cooper square, 1966.

MLA (9th ed.) Citation

Races, Alien, and Johnston Harry H. A History of the Colonization of Africa. New ed; Rev. Cooper square, 1966.