APA (7th ed.) Citation

Hobson, L. K. (1947). Gentleman's agreement, a novel. Simon and Schuster.

Chicago Style (17th ed.) Citation

Hobson, Laura Keane. Gentleman's Agreement, a Novel. New York: Simon and Schuster, 1947.

MLA (9th ed.) Citation

Hobson, Laura Keane. Gentleman's Agreement, a Novel. Simon and Schuster, 1947.