1. Apostle, H.G., and L.P. Gerson (trans.). 1991. Aristotle: Selected works., 3rd ed. Grinnell: Peripatetic Press.
2. Brickhouse, Thomas C., and Nicholas D. Smith. 1994. Plato’s Socrates,. New York: Oxford University Press.
3. Brickhouse, Thomas C., and Nicholas D. Smith. 2000. The philosophy of Socrates,. Boulder: Westview Press.
4. Brickhouse, Thomas C., and Nicholas D. Smith. 2002a. Incurable souls in Socratic psychology. Ancient Philosophy, 22: 1–16.
5. Brickhouse, Thomas C., and Nicholas D. Smith. 2002b. The trial and execution of Socrates: Sources and controversies,. New York: Oxford University Press.