APA (7th ed.) Citation

Fogel, R. W. (1991). Without consent or contract: The rise and fall of American slavery. Norton.

Chicago Style (17th ed.) Citation

Fogel, Robert William. Without Consent or Contract: The Rise and Fall of American Slavery. New York: Norton, 1991.

MLA (9th ed.) Citation

Fogel, Robert William. Without Consent or Contract: The Rise and Fall of American Slavery. Norton, 1991.