APA (7th ed.) Citation

Cicero, M. T. v. (1984). The nature of the gods (Repr.). Penguin Books.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius v106-v43. The Nature of the Gods. Repr. Harmondsworth: Penguin Books, 1984.

MLA (9th ed.) Citation

Cicero, Marcus Tullius v106-v43. The Nature of the Gods. Repr. Penguin Books, 1984.

Warning: These citations may not always be 100% accurate.