APA (7th ed.) Citation

O'Keefe, W., Frey, H., & Breen, M. S. (1933). The man on the flying trapeze. Robbins.

Chicago Style (17th ed.) Citation

O'Keefe, Walter, Hugo Frey, and May Singhi Breen. The Man on the Flying Trapeze. New York: Robbins, 1933.

MLA (9th ed.) Citation

O'Keefe, Walter, et al. The Man on the Flying Trapeze. Robbins, 1933.

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