Cita APA (7a ed.)

Aldrich, J. H. (1980). Before the convention: Strategies and choices in Presidential nomination campaigns. University of Chicago Press.

Cita Chicago Style (17a ed.)

Aldrich, John H. Before the Convention: Strategies and Choices in Presidential Nomination Campaigns. Chicago: University of Chicago Press, 1980.

Cita MLA (8a ed.)

Aldrich, John H. Before the Convention: Strategies and Choices in Presidential Nomination Campaigns. University of Chicago Press, 1980.