Goodspeed, Barney, Mrs. ("Bobsy")
MLA
Thomson, Virgil, 1896-1989. Goodspeed, Barney, Mrs. ("Bobsy"). Box 29/45, folder 9. 1940-1943. https://collections.library.yale.edu/catalog/32232324.
APA, 6th edition
Thomson, Virgil, 1896-1989. (["Box 29/45, folder 9"])(1940-1943)[Goodspeed, Barney, Mrs. ("Bobsy")]. https://collections.library.yale.edu/catalog/32232324.