APA (7th ed.) Citation

Hammond, M., & Bartson, L. J. (1972). The City in the Ancient World.

Chicago Style (17th ed.) Citation

Hammond, Mason, and L. J. Bartson. The City in the Ancient World. 1972.

MLA (8th ed.) Citation

Hammond, Mason, and L. J. Bartson. The City in the Ancient World. 1972.

Warning: These citations may not always be 100% accurate.