APA (7th ed.) Citation

Julian, E. o. R., Bidez, J., Rochefort, G., & Lacombrade, C. (1924). (Oeuvres complètes. Belles lettres.

Chicago Style (17th ed.) Citation

Julian, Emperor of Rome, Joseph Bidez, Gabriel Rochefort, and Christian Lacombrade. (Oeuvres Complètes. Paris: Belles lettres, 1924.

MLA (9th ed.) Citation

Julian, Emperor of Rome, et al. (Oeuvres Complètes. Belles lettres, 1924.