Citazione Stile APA (7a Edizione)

Riker, W. H. (1962). The theory of political coalitions. Yale University.

Citazione stile Chigago Style (17a edizione)

Riker, William H. The Theory of Political Coalitions. New Haven: Yale University, 1962.

Citatione MLA (9a ed.)

Riker, William H. The Theory of Political Coalitions. Yale University, 1962.