APA (7th ed.) Citation

Crotty, W. J., Freeman, D. M., & Gatlin, D. S. (1966). Political parties and political behavior. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Crotty, William J., Donald M. Freeman, and Douglas S. Gatlin. Political Parties and Political Behavior. Boston: Allyn and Bacon, 1966.

MLA (9th ed.) Citation

Crotty, William J., et al. Political Parties and Political Behavior. Allyn and Bacon, 1966.