APA (7th ed.) Citation

Smith, M. M. (1997). Mastered by the clock: Time, slavery, and freedom in the American South. University of North Carolina Press.

Chicago Style (17th ed.) Citation

Smith, Mark M. Mastered by the Clock: Time, Slavery, and Freedom in the American South. Chapel Hill: University of North Carolina Press, 1997.

MLA (9th ed.) Citation

Smith, Mark M. Mastered by the Clock: Time, Slavery, and Freedom in the American South. University of North Carolina Press, 1997.