Daftar Pustaka:
Atkins, J.W., 2013, Cicero on Politics and the Limits of Reason, Cambridge: Cambridge University Press.
Baraz, Y., 2012, A Written Republic: Cicero's Philosophical Politics, Princeton: Princeton University Press.
Dyck, A.R., 1996, A Commentary on Cicero, De Officiis, Ann Arbor: University of Michigan Press
Griffin, M.T., and E.M. Atkins, (eds.), 1991, Cicero, On Duties, Cambridge: Cambridge University Press.
Gildenhard, I., 2011Creative Eloquence: the construction of reality in Cicero's speeches, Oxford: Oxford University Press.
Powell, J.G.F., and J.A. North, (eds.), 2001, Cicero's Republic, London: Institute of Classical Studies.
Zetzel, J.E.G., (ed.), 1999, Cicero, On the Commonwealth and On the Laws, Cambridge: Cambridge University Press.