APA (7th ed.) Citation

(1931). L'Ouvrier Diamantaire (1931). Saint-Claude.

Chicago Style (17th ed.) Citation

L'Ouvrier Diamantaire (1931). Saint-Claude, 1931.

MLA (8th ed.) Citation

L'Ouvrier Diamantaire (1931). Saint-Claude, 1931.

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