APA (7th ed.) Citation

Ducros, L. (1927). French society in the eighteenth century. G. Putnam's Sons.

Chicago Style (17th ed.) Citation

Ducros, Louis. French Society in the Eighteenth Century. New York: G. Putnam's Sons, 1927.

MLA (8th ed.) Citation

Ducros, Louis. French Society in the Eighteenth Century. G. Putnam's Sons, 1927.