Citazione Stile APA (7a Edizione)

Marcus Aurelius, E. o. R., & Hays, G. (2002). Meditations: A new translation, with an introduction, by Gregory Hays. Modern Library.

Citazione stile Chigago Style (17a edizione)

Marcus Aurelius, Emperor of Rome, e Gregory Hays. Meditations: A New Translation, with an Introduction, by Gregory Hays. New York: Modern Library, 2002.

Citatione MLA (9a ed.)

Marcus Aurelius, Emperor of Rome, e Gregory Hays. Meditations: A New Translation, with an Introduction, by Gregory Hays. Modern Library, 2002.