Music/Escape Me Never
MLA
Koch, Frederick R. (Frederick Robinson). Music/Escape Me Never. Box 204, folder 1546. [1934]. https://collections.library.yale.edu/catalog/2067889.
APA, 6th edition
Koch, Frederick R. (Frederick Robinson). (["Box 204, folder 1546"])([1934])[Music/Escape Me Never]. https://collections.library.yale.edu/catalog/2067889.