APA (7th ed.) Citation

Roussel, L. (1989). La famille incertaine: Essai. Jacob.

Chicago Style (17th ed.) Citation

Roussel, Louis. La Famille Incertaine: Essai. Paris: Jacob, 1989.

MLA (9th ed.) Citation

Roussel, Louis. La Famille Incertaine: Essai. Jacob, 1989.

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