Cite

Vaucaire, Maurice

MLA

Koch, Frederick R. (Frederick Robinson). Vaucaire, Maurice. Box 50, folder 1067. 1906 Aug 8. https://collections.library.yale.edu/catalog/16101640.

APA, 6th edition

Koch, Frederick R. (Frederick Robinson). (["Box 50, folder 1067"])(1906 Aug 8)[Vaucaire, Maurice]. https://collections.library.yale.edu/catalog/16101640.