1. Plato. Meno. 1997. Translated by Grube, G.M.A. In Plato: Complete Works, edited by Cooper, J. M. Indianapolis: Hackett.
2. Plato. Phaedo. 1997. Translated by Grube, G.M.A. In Plato: Complete Works, edited by Cooper, J. M. Indianapolis: Hackett.
3. Plato. Phaedrus. 1997. Translated by Nehamas, Alexander and Woodruff, Paul. In Plato: Complete Works, edited by Cooper, J. M. Indianapolis: Hackett.
4. Plato. Republic. 1997. Translated by Grube, G.M.A. revised by Reeve, C.D.C. In Plato: Complete Works, edited by Cooper, J. M. Indianapolis: Hackett.
5. Plato. Symposium. 1997. Translated by Nehamas, Alexander and Woodruff, Paul. In Plato: Complete Works, edited by Cooper, J. M. Indianapolis: Hackett.