Cita APA (7th ed.)

Ryle, G. (1966). Plato's progress. Cambridge Universty Press.

Cita Chicago (17th ed.)

Ryle, Gilbert. Plato's Progress. Cambridge: Cambridge Universty Press, 1966.

Cita MLA (9th ed.)

Ryle, Gilbert. Plato's Progress. Cambridge Universty Press, 1966.