APA (7th ed.) Citation

Carter, G. M., Herz, J. H., & Ranney, J. C. (1972). Major foreign powers (6th ed.). Harcourt, Brace Jovanovich.

Chicago Style (17th ed.) Citation

Carter, Gwendolen Margaret, John H. Herz, and John C. Ranney. Major Foreign Powers. 6th ed. New York: Harcourt, Brace Jovanovich, 1972.

MLA (8th ed.) Citation

Carter, Gwendolen Margaret, et al. Major Foreign Powers. 6th ed. Harcourt, Brace Jovanovich, 1972.