Annas, Julia. "CAST OF CHARACTERS". Platonic Ethics, Old and New, Ithaca, NY: Cornell University Press, 2013, pp. 173-178. https://doi.org/10.7591/9780801466977-011
Annas, J. (2013). CAST OF CHARACTERS. In Platonic Ethics, Old and New (pp. 173-178). Ithaca, NY: Cornell University Press. https://doi.org/10.7591/9780801466977-011