Παραπομπή APA

Redford,Emmettee S Truman,David B Hacker,Andrew Westin ,Alan F Wood,Robert C. (1965). Politics and government in the United States. Harcourt,Brace World.

Παραπομπή Chicago Style

Redford,Emmettee S Truman,David B Hacker,Andrew Westin ,Alan F Wood,Robert C. Politics and Government in the United States. New york: Harcourt,Brace World, 1965.

Παραπομπή MLA

Redford,Emmettee S Truman,David B Hacker,Andrew Westin ,Alan F Wood,Robert C. Politics and Government in the United States. Harcourt,Brace World, 1965.