Cita APA (7a ed.)

Annas, J. (1988). An introduction to Plato's Republic. Clarendon Press.

Cita Chicago Style (17a ed.)

Annas, Julia. An Introduction to Plato's Republic. Oxford: Clarendon Press, 1988.

Cita MLA (9a ed.)

Annas, Julia. An Introduction to Plato's Republic. Clarendon Press, 1988.