APA (7th ed.) Citation

Fogel, R. W., & Engerman, S. L. (1992). Without consent or contract. Norton.

Chicago Style (17th ed.) Citation

Fogel, Robert William, and Stanley L. Engerman. Without Consent or Contract. New York: Norton, 1992.

MLA (9th ed.) Citation

Fogel, Robert William, and Stanley L. Engerman. Without Consent or Contract. Norton, 1992.