The Russian enigma : an interpretation

MLA

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

APA

Chamberlin, W. Henry. (1943). The Russian enigma : an interpretation. New York: C. Scribner's Sons.

Chicago

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