APA (7th ed.) Citation

Costain, T. B. (1957). Below the salt: A novel ([First edition].). Doubleday.

Chicago Style (17th ed.) Citation

Costain, Thomas B. Below the Salt: A Novel. [First edition]. Garden City, N.Y.: Doubleday, 1957.

MLA (9th ed.) Citation

Costain, Thomas B. Below the Salt: A Novel. [First edition]. Doubleday, 1957.