APA (7th ed.) Citation

James, H., & Stallman, R. W. (1960). The Ambassadors. New American Library.

Chicago Style (17th ed.) Citation

James, Henry, and R. W. Stallman. The Ambassadors. New York: New American Library, 1960.

MLA (8th ed.) Citation

James, Henry, and R. W. Stallman. The Ambassadors. New American Library, 1960.