APA (7th ed.) Citation

Marcus Aurelius, E. o. R., Long, G., & Gutmann, J. (1964). Meditations. Washington Square Press.

Chicago Style (17th ed.) Citation

Marcus Aurelius, Emperor of Rome, George Long, and James Gutmann. Meditations. New York: Washington Square Press, 1964.

MLA (9th ed.) Citation

Marcus Aurelius, Emperor of Rome, et al. Meditations. Washington Square Press, 1964.