APA (7th ed.) Citation

Hamsun, K., & Gay-Tifft, E. (1937). The ring is closed. Coward-McCann, Inc.

Chicago Style (17th ed.) Citation

Hamsun, Knut, and Eugene Gay-Tifft. The Ring Is Closed. New York: Coward-McCann, Inc, 1937.

MLA (9th ed.) Citation

Hamsun, Knut, and Eugene Gay-Tifft. The Ring Is Closed. Coward-McCann, Inc, 1937.