APA (7th ed.) Citation

Cicero, M. T. 1., & Combès, R. (1971). Laelius de amicitia. Societe d'edition "Les Belles Lettres".

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius 106-43, and Robert Combès. Laelius De Amicitia. Paris: Societe d'edition "Les Belles Lettres", 1971.

MLA (8th ed.) Citation

Cicero, Marcus Tullius 106-43, and Robert Combès. Laelius De Amicitia. Societe d'edition "Les Belles Lettres", 1971.

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