APA (7th ed.) Citation

Cicero, M. T. 1. B. (1642). De officiis libri tres. ex officinâ Elzevirianâ.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius 106-43 B.C. De Officiis Libri Tres. Lugd. Batavor.: ex officinâ Elzevirianâ, 1642.

MLA (9th ed.) Citation

Cicero, Marcus Tullius 106-43 B.C. De Officiis Libri Tres. ex officinâ Elzevirianâ, 1642.

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