Monsen, R. J. (1965). The makers of public policy: American power groups and their ideologies. New York: McGraw- Hill Book Company.
Παραπομπή Chicago StyleMonsen, R. Joseph. The Makers of Public Policy: American Power Groups and Their Ideologies. New York: McGraw- Hill Book Company, 1965.
Παραπομπή MLAMonsen, R. Joseph. The Makers of Public Policy: American Power Groups and Their Ideologies. New York: McGraw- Hill Book Company, 1965.
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