Cita APA (7a ed.)

Gould, J. (1955). The devolopment of Plato's Ethics. Cambridge University Press.

Cita Chicago Style (17a ed.)

Gould, John. The Devolopment of Plato's Ethics. Cambridge: Cambridge University Press, 1955.

Cita MLA (9a ed.)

Gould, John. The Devolopment of Plato's Ethics. Cambridge University Press, 1955.