APA (7th ed.) Citation

Wolf, E. R. (1973). Peasant wars of the twentieth century. Harper & Row.

Chicago Style (17th ed.) Citation

Wolf, Eric R. Peasant Wars of the Twentieth Century. New York: Harper & Row, 1973.

MLA (9th ed.) Citation

Wolf, Eric R. Peasant Wars of the Twentieth Century. Harper & Row, 1973.