APA (7th ed.) Citation

Ketchum, R., & Kirk, G. D. (1955). What is democracy? Dutton.

Chicago Style (17th ed.) Citation

Ketchum, Richard, and Grayson Dr Kirk. What Is Democracy? New York: Dutton, 1955.

MLA (9th ed.) Citation

Ketchum, Richard, and Grayson Dr Kirk. What Is Democracy? Dutton, 1955.