APA (7th ed.) Citation

Freeman, K. (1950). Greek city-states ([1st American ed.].). Norton.

Chicago Style (17th ed.) Citation

Freeman, Kathleen. Greek City-states. [1st American ed.]. New York: Norton, 1950.

MLA (9th ed.) Citation

Freeman, Kathleen. Greek City-states. [1st American ed.]. Norton, 1950.