APA (7th ed.) Citation

Cicero, M. T. v. (1999). Letters to Atticus. Harvard University Press.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius v106-v43. Letters to Atticus. Cambridge, MA: Harvard University Press, 1999.

MLA (9th ed.) Citation

Cicero, Marcus Tullius v106-v43. Letters to Atticus. Harvard University Press, 1999.