FS-141. Painting by Clarence Ellsworth of Brings Down the Sun.
MLA
McClintock, Walter, 1870-1949. FS-141. Painting by Clarence Ellsworth of Brings Down the Sun.. Box 147, folder 7849. undated. https://collections.library.yale.edu/catalog/10453461.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 147, folder 7849"])(undated)[FS-141. Painting by Clarence Ellsworth of Brings Down the Sun.]. https://collections.library.yale.edu/catalog/10453461.