APA (7th ed.) Citation

Smith, E. C., & Zurcher, A. J. (1957). Dictionary of American politics (6th printing.). Barnes & Noble.

Chicago Style (17th ed.) Citation

Smith, Edward Conrad, and Arnold John Zurcher. Dictionary of American Politics. 6th printing. New York: Barnes & Noble, 1957.

MLA (9th ed.) Citation

Smith, Edward Conrad, and Arnold John Zurcher. Dictionary of American Politics. 6th printing. Barnes & Noble, 1957.