APA (7th ed.) Citation

Phillips, W. D. (1985). Slavery from Roman times to the early transatlantic trade. University of Minnesota Press.

Chicago Style (17th ed.) Citation

Phillips, William D. Slavery from Roman Times to the Early Transatlantic Trade. Minneapolis: University of Minnesota Press, 1985.

MLA (9th ed.) Citation

Phillips, William D. Slavery from Roman Times to the Early Transatlantic Trade. University of Minnesota Press, 1985.