Cita APA (7a ed.)

Polsby, N. W., & Wildavsky, A. B. (1988). Presidential elections: Contemporary strategies of American electoral politics (7th ed.). Free Press ; Collier Macmillan.

Cita Chicago Style (17a ed.)

Polsby, Nelson W., y Aaron B. Wildavsky. Presidential Elections: Contemporary Strategies of American Electoral Politics. 7th ed. New York : London: Free Press ; Collier Macmillan, 1988.

Cita MLA (9a ed.)

Polsby, Nelson W., y Aaron B. Wildavsky. Presidential Elections: Contemporary Strategies of American Electoral Politics. 7th ed. Free Press ; Collier Macmillan, 1988.