APA (7th ed.) Citation

Romains, J. (1962). Portraits d'inconnus. Flammarion.

Chicago Style (17th ed.) Citation

Romains, Jules. Portraits D'inconnus. Flammarion, 1962.

MLA (8th ed.) Citation

Romains, Jules. Portraits D'inconnus. Flammarion, 1962.

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