MLA

Darrot, Paul Jean Gaston, 1892-1958. Wilson signant le Traité de Versailles (Wilson signing the Treaty of Versailles) (#9). Box 3, folder 98. circa 1914-circa 1918. https://collections.library.yale.edu/catalog/10616948.

APA, 6th edition

Darrot, Paul Jean Gaston, 1892-1958. (["Box 3, folder 98"])(circa 1914-circa 1918)[Wilson signant le Traité de Versailles (Wilson signing the Treaty of Versailles) (#9)]. https://collections.library.yale.edu/catalog/10616948.