APA (7th ed.) Citation

Vincent, L. H. (1940). Mémorial Lagrange.

Chicago Style (17th ed.) Citation

Vincent, L. H. Mémorial Lagrange. Paris, 1940.

MLA (8th ed.) Citation

Vincent, L. H. Mémorial Lagrange. 1940.

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