APA (7th ed.) Citation

Ritter, H. (1861). Histoire de la philosophie moderne. Lafrange.

Chicago Style (17th ed.) Citation

Ritter, Henri. Histoire De La Philosophie Moderne. Paris: Lafrange, 1861.

MLA (9th ed.) Citation

Ritter, Henri. Histoire De La Philosophie Moderne. Lafrange, 1861.

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