Saran Aristotle: Karakteristik Memilih Ibu Kota Terbaik [2]

Aristotle., Nicomachean Ethics., 1999., Translated and edited by Terry Irwin. Indianapolis: Hackett Publishing.

Aristotle., Nicomachean Ethics.,1962., Translated and with an introduction by Martin Ostwald. New York: Macmillan Publishing Company.