APA (7th ed.) Citation

Wren, M. C. (1958). The course of Russian history. Macmillan.

Chicago Style (17th ed.) Citation

Wren, Melvin C. The Course of Russian History. New York: Macmillan, 1958.

MLA (9th ed.) Citation

Wren, Melvin C. The Course of Russian History. Macmillan, 1958.

Warning: These citations may not always be 100% accurate.