APA (7th ed.) Citation

Balzac, H. d. (1971). Lost illusions / by H. de Balzac. Penguin.

Chicago Style (17th ed.) Citation

Balzac, Honoré de. Lost Illusions / by H. De Balzac. Penguin, 1971.

MLA (9th ed.) Citation

Balzac, Honoré de. Lost Illusions / by H. De Balzac. Penguin, 1971.

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