Phaidon Press. Retratos romanos: Phaidon Press.
Cita Chicago (17th ed.)Phaidon Press. Retratos Romanos: Phaidon Press.
Cita MLA (8th ed.)Phaidon Press. Retratos Romanos: Phaidon Press.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)