Παραπομπή APA

Dahl, R. A. (1967). Pluralist Democracy in the United States. Scientific book agency.

Παραπομπή Chicago Style

Dahl, Robert A. Pluralist Democracy in the United States. Calcutta: Scientific book agency, 1967.

Παραπομπή MLA

Dahl, Robert A. Pluralist Democracy in the United States. Scientific book agency, 1967.