APA (7th ed.) Citation

Keyes, F. P. (1950). The cost of a best seller. Messner.

Chicago Style (17th ed.) Citation

Keyes, Frances Parkinson. The Cost of a Best Seller. New York: Messner, 1950.

MLA (9th ed.) Citation

Keyes, Frances Parkinson. The Cost of a Best Seller. Messner, 1950.