APA (7th ed.) Citation

Plutarco, Cuvigny, M., & Lachenaud, G. (1981). Oeuvres morales. Belles Lettres.

Chicago Style (17th ed.) Citation

Plutarco, Marcel Cuvigny, and Guy Lachenaud. Oeuvres Morales. Paris: Belles Lettres, 1981.

MLA (9th ed.) Citation

Plutarco, et al. Oeuvres Morales. Belles Lettres, 1981.