APA (7th ed.) Citation

Key, V. O., Cummings, M. C., & Maass, A. (1966). The responsible electorate: Rationality in presidential voting, 1936-1970. Belknap Press of Harvard University Press.

Chicago Style (17th ed.) Citation

Key, Valdimer Orlando, Milton C. Cummings, and Arthur Maass. The Responsible Electorate: Rationality in Presidential Voting, 1936-1970. Cambridge: Belknap Press of Harvard University Press, 1966.

MLA (9th ed.) Citation

Key, Valdimer Orlando, et al. The Responsible Electorate: Rationality in Presidential Voting, 1936-1970. Belknap Press of Harvard University Press, 1966.