APA (7th ed.) Citation

Flaubert, G., Turgenev, I. S., & Zviguilsky, A. (1989). Correspondance. Flammarion.

Chicago Style (17th ed.) Citation

Flaubert, Gustave, Ivan Sergeevič Turgenev, and Alexandre Zviguilsky. Correspondance. Paris: Flammarion, 1989.

MLA (9th ed.) Citation

Flaubert, Gustave, et al. Correspondance. Flammarion, 1989.