APA (7th ed.) Citation

Muller, H. J. (1961). Freedom in the ancient world ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Muller, Herbert J. Freedom in the Ancient World. [1st ed.]. New York: Harper, 1961.

MLA (9th ed.) Citation

Muller, Herbert J. Freedom in the Ancient World. [1st ed.]. Harper, 1961.