Παραπομπή σε μορφή APA (7η εκδ.)

Morford, M. P. O. (2002). The Roman philosophers: From the time of Cato the Censor to the death of Marcus Aurelius. Routledge.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Morford, Mark P. O. The Roman Philosophers: From the Time of Cato the Censor to the Death of Marcus Aurelius. London New York: Routledge, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

Morford, Mark P. O. The Roman Philosophers: From the Time of Cato the Censor to the Death of Marcus Aurelius. Routledge, 2002.