APA (7th ed.) Citation

Bridgwater, W., & Kurtz, S. (1963). The Columbia encyclopedia (3rd ed.). Columbia University Press.

Chicago Style (17th ed.) Citation

Bridgwater, William, and Seymour Kurtz. The Columbia Encyclopedia. 3rd ed. New York: Columbia University Press, 1963.

MLA (8th ed.) Citation

Bridgwater, William, and Seymour Kurtz. The Columbia Encyclopedia. 3rd ed. Columbia University Press, 1963.