APA (7th ed.) Citation

Balzac, H. d. The Secrets of the Princesse de Cadignan.

Chicago Style (17th ed.) Citation

Balzac, Honoré de. The Secrets of the Princesse De Cadignan.

MLA (9th ed.) Citation

Balzac, Honoré de. The Secrets of the Princesse De Cadignan.

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