Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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