APA (7th ed.) Citation

Rickman, G. (1980). The corn supply of ancient Rome. Clarendon Press ; Oxford University Press.

Chicago Style (17th ed.) Citation

Rickman, Geoffrey. The Corn Supply of Ancient Rome. Oxford : New York: Clarendon Press ; Oxford University Press, 1980.

MLA (9th ed.) Citation

Rickman, Geoffrey. The Corn Supply of Ancient Rome. Clarendon Press ; Oxford University Press, 1980.