APA (7th ed.) Citation

Rozwenc, E. C. (1972). The causes of the American Civil War (2d ed.). Heath.

Chicago Style (17th ed.) Citation

Rozwenc, Edwin Charles. The Causes of the American Civil War. 2d ed. Lexington, Mass: Heath, 1972.

MLA (8th ed.) Citation

Rozwenc, Edwin Charles. The Causes of the American Civil War. 2d ed. Heath, 1972.