Cita APA (7th ed.)

Strong, D. E., & Toynbee, J. M. C. (1976). Roman art. Penguin Books.

Cita Chicago (17th ed.)

Strong, Donald Emrys, i Jocelyn M. C. Toynbee. Roman Art. Harmondsworth, Middlesex, Eng: Penguin Books, 1976.

Cita MLA (9th ed.)

Strong, Donald Emrys, i Jocelyn M. C. Toynbee. Roman Art. Penguin Books, 1976.