Polsby, N. W., & Wildavsky, A. (1968). Presidential elections: Strategies of American electrol politics. Sterling Publishers (P) Ltd.
Παραπομπή Chicago StylePolsby, Nelson W., και Aaron Wildavsky. Presidential Elections: Strategies of American Electrol Politics. Delhi: Sterling Publishers (P) Ltd, 1968.
Παραπομπή MLAPolsby, Nelson W., και Aaron Wildavsky. Presidential Elections: Strategies of American Electrol Politics. Sterling Publishers (P) Ltd, 1968.
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