Hirschfield, R. S. (1973). The power of the Presidency : concepts and controversy: Concepts and controversy (2d ed.). Aldine Pub. Co.
Chicago Style (17th ed.) CitationHirschfield, Robert S. The Power of the Presidency : Concepts and Controversy: Concepts and Controversy. 2d ed. Chicago: Aldine Pub. Co, 1973.
MLA (9th ed.) CitationHirschfield, Robert S. The Power of the Presidency : Concepts and Controversy: Concepts and Controversy. 2d ed. Aldine Pub. Co, 1973.
Warning: These citations may not always be 100% accurate.