APA (7th ed.) Citation

Powys, J. C., Canavaggia, M., & Wahl, J. (1972). Les sables de la mer: Roman. PLON.

Chicago Style (17th ed.) Citation

Powys, John Cowper, Marie Canavaggia, and Jean Wahl. Les Sables De La Mer: Roman. [S. l.]: PLON, 1972.

MLA (8th ed.) Citation

Powys, John Cowper, et al. Les Sables De La Mer: Roman. PLON, 1972.