APA (7th ed.) Citation

Current, R. N. (1963). John C. Calhoun. Twayne.

Chicago Style (17th ed.) Citation

Current, Richard Nelson. John C. Calhoun. New York: Twayne, 1963.

MLA (9th ed.) Citation

Current, Richard Nelson. John C. Calhoun. Twayne, 1963.

Warning: These citations may not always be 100% accurate.