APA (7th ed.) Citation

Wilson, H. L. (1924). Professor how could you!: A novel. Cosmopolitan Book Corporation.

Chicago Style (17th ed.) Citation

Wilson, Harry Leon. Professor How Could You!: A Novel. New York: Cosmopolitan Book Corporation, 1924.

MLA (9th ed.) Citation

Wilson, Harry Leon. Professor How Could You!: A Novel. Cosmopolitan Book Corporation, 1924.

Warning: These citations may not always be 100% accurate.