Polsby, N. W., & Wildavsky, A. B. (1968). Presidential elections: Strategies of American electoral politics (2nd ed.). Charles Scribner's.
Citazione stile Chigago Style (17a edizione)Polsby, Nelson W., e Aaron B. Wildavsky. Presidential Elections: Strategies of American Electoral Politics. 2nd ed. New York: Charles Scribner's, 1968.
Citatione MLA (9a ed.)Polsby, Nelson W., e Aaron B. Wildavsky. Presidential Elections: Strategies of American Electoral Politics. 2nd ed. Charles Scribner's, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.