APA (7th ed.) Citation

Plotinus, Porphyry, a. 2. 3., & Bréhier, E. (1924). Enneades (Societe ed.). Les Belles lettres.

Chicago Style (17th ed.) Citation

Plotinus, approximately 234-approximately 305 Porphyry, and Emile Bréhier. Enneades. Societe ed. Paris: Les Belles lettres, 1924.

MLA (9th ed.) Citation

Plotinus, et al. Enneades. Societe ed. Les Belles lettres, 1924.