APA (7th ed.) Citation

Clayton, R., & Flax, Z. (1971). Central and East Africa ([1st American ed.].). John Day Co..

Chicago Style (17th ed.) Citation

Clayton, Robert, and Zena Flax. Central and East Africa. [1st American ed.]. New York: John Day Co., 1971.

MLA (9th ed.) Citation

Clayton, Robert, and Zena Flax. Central and East Africa. [1st American ed.]. John Day Co., 1971.