APA (7th ed.) Citation

Forester, C. S. (1939). Beat to quarters: A Captain Horatio Hornblower adventure. P.F. Collier and Son Corporation.

Chicago Style (17th ed.) Citation

Forester, C. S. Beat to Quarters: A Captain Horatio Hornblower Adventure. New York: P.F. Collier and Son Corporation, 1939.

MLA (9th ed.) Citation

Forester, C. S. Beat to Quarters: A Captain Horatio Hornblower Adventure. P.F. Collier and Son Corporation, 1939.