Plato & Saunders, T. J. (1987). Early Socratic dialogues. Penguin Books.
Cita Chicago (17th ed.)Plato i Trevor J. Saunders. Early Socratic Dialogues. Harmondsworth, Middlesex, England ; New York, N.Y., U.S.A.: Penguin Books, 1987.
Cita MLA (8th ed.)Plato i Trevor J. Saunders. Early Socratic Dialogues. Penguin Books, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.