APA (7th ed.) Citation

Chamberlin, W. H. (1943). The Russian enigma: An interpretation. C. Scribner's Sons.

Chicago Style (17th ed.) Citation

Chamberlin, William Henry. The Russian Enigma: An Interpretation. New York: C. Scribner's Sons, 1943.

MLA (9th ed.) Citation

Chamberlin, William Henry. The Russian Enigma: An Interpretation. C. Scribner's Sons, 1943.