Tobey, Mark
MLA
Draper, Muriel, 1886-1952. Tobey, Mark. Box 10, folder 312. n.d.. https://collections.library.yale.edu/catalog/17126691.
APA, 6th edition
Draper, Muriel, 1886-1952. (["Box 10, folder 312"])(n.d.)[Tobey, Mark]. https://collections.library.yale.edu/catalog/17126691.