APA (7th ed.) Citation

Baum, V., Thiolat, M., & Bellesort, A. (1949). Helene Wilfur: Roman. Nouvelles Editions Latines.

Chicago Style (17th ed.) Citation

Baum, Vicki, Marguerite Thiolat, and Andre Bellesort. Helene Wilfur: Roman. Paris: Nouvelles Editions Latines, 1949.

MLA (8th ed.) Citation

Baum, Vicki, et al. Helene Wilfur: Roman. Nouvelles Editions Latines, 1949.