Mitchell, T. N. (1991). Cicero, the senior statesman. Yale University Press.
Cita Chicago Style (17a ed.)Mitchell, Thomas N. Cicero, the Senior Statesman. New Haven: Yale University Press, 1991.
Cita MLA (9a ed.)Mitchell, Thomas N. Cicero, the Senior Statesman. Yale University Press, 1991.
Precaución: Estas citas no son 100% exactas.