MLA

Sergeant, Elizabeth Shepley, 1881-1965. "Portrait of Dr. Jung": typescript and galleys. Box 12, folder 291-92. 1930. https://collections.library.yale.edu/catalog/2110203.

APA, 6th edition

Sergeant, Elizabeth Shepley, 1881-1965. (["Box 12, folder 291-92"])(1930)["Portrait of Dr. Jung": typescript and galleys]. https://collections.library.yale.edu/catalog/2110203.