APA (7th ed.) Citation

Salet, G., & Lafont, L. (1943). L' évolution régressive. Ed. Franciscaines.

Chicago Style (17th ed.) Citation

Salet, Georges, and Louis Lafont. L' évolution Régressive. Paris: Ed. Franciscaines, 1943.

MLA (8th ed.) Citation

Salet, Georges, and Louis Lafont. L' évolution Régressive. Ed. Franciscaines, 1943.

Warning: These citations may not always be 100% accurate.