APA (7th ed.) Citation

Cohen, W. I. (1967). The American revisionists: The lessons of intervention in World War I. University of Chicago Press.

Chicago Style (17th ed.) Citation

Cohen, Warren I. The American Revisionists: The Lessons of Intervention in World War I. Chicago: University of Chicago Press, 1967.

MLA (9th ed.) Citation

Cohen, Warren I. The American Revisionists: The Lessons of Intervention in World War I. University of Chicago Press, 1967.