APA (7th ed.) Citation

Voltaire, Barthes, R., & Lupin, J. (1972). Romans et contes. Gallimard.

Chicago Style (17th ed.) Citation

Voltaire, Roland Barthes, and José Lupin. Romans Et Contes. [Paris]: Gallimard, 1972.

MLA (9th ed.) Citation

Voltaire, et al. Romans Et Contes. Gallimard, 1972.