APA (7th ed.) Citation

Cicero, M. T. v. (1859). Von den Pflichten. Krais & Hoffmann.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius v106-v43. Von Den Pflichten. Stuttgart: Krais & Hoffmann, 1859.

MLA (9th ed.) Citation

Cicero, Marcus Tullius v106-v43. Von Den Pflichten. Krais & Hoffmann, 1859.

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