APA (7th ed.) Citation

Milton, G. F. (1963). The eve of conflict: Stephen A. Douglas and the needless war. Octagon Books.

Chicago Style (17th ed.) Citation

Milton, George Fort. The Eve of Conflict: Stephen A. Douglas and the Needless War. N.Y.: Octagon Books, 1963.

MLA (8th ed.) Citation

Milton, George Fort. The Eve of Conflict: Stephen A. Douglas and the Needless War. Octagon Books, 1963.