APA (7th ed.) Citation

Ferguson, J. (1982). The religions of the Roman Empire (4th printing.). Cornell Univ. Press.

Chicago Style (17th ed.) Citation

Ferguson, John. The Religions of the Roman Empire. 4th printing. Ithaca, N.Y.: Cornell Univ. Press, 1982.

MLA (9th ed.) Citation

Ferguson, John. The Religions of the Roman Empire. 4th printing. Cornell Univ. Press, 1982.