APA (7th ed.) Citation

Magrath, C. P., Cornwell, E. E., & Goodman, J. S. (1973). The American democracy (2.ed.). Macmillan.

Chicago Style (17th ed.) Citation

Magrath, Claude P., Elmer E. Cornwell, and Jay S. Goodman. The American Democracy. 2.ed. New York: Macmillan, 1973.

MLA (9th ed.) Citation

Magrath, Claude P., et al. The American Democracy. 2.ed. Macmillan, 1973.