APA (7th ed.) Citation

Cicero, M. T. 1., & Zetzel, J. E. G. (1995). De re publica: Selections. Cambridge University Press.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius 106-43, and James E. G. Zetzel. De Re Publica: Selections. Cambridge [England] New York, NY, USA: Cambridge University Press, 1995.

MLA (8th ed.) Citation

Cicero, Marcus Tullius 106-43, and James E. G. Zetzel. De Re Publica: Selections. Cambridge University Press, 1995.