APA (7th ed.) Citation

Longstreet, S. (1957). The promoters: A modern novel. Simon and Schuster.

Chicago Style (17th ed.) Citation

Longstreet, Stephen. The Promoters: A Modern Novel. New York: Simon and Schuster, 1957.

MLA (9th ed.) Citation

Longstreet, Stephen. The Promoters: A Modern Novel. Simon and Schuster, 1957.