APA (7th ed.) Citation

Corwin, E. S. (1957). The President, office and powers: 1787-1957; history and analysis of practice and opinion (4th rev. ed.). New York University Press.

Chicago Style (17th ed.) Citation

Corwin, Edward Samuel. The President, Office and Powers: 1787-1957; History and Analysis of Practice and Opinion. 4th rev. ed. New York: New York University Press, 1957.

MLA (9th ed.) Citation

Corwin, Edward Samuel. The President, Office and Powers: 1787-1957; History and Analysis of Practice and Opinion. 4th rev. ed. New York University Press, 1957.