Musical Instrument
MLA
Erdoes, Richard, 1912-2008. Musical Instrument. Box 59 | Plains Art II, 19th Century Paintings. 1976-1992, undated. https://collections.library.yale.edu/catalog/2087106.
APA, 6th edition
Erdoes, Richard, 1912-2008. (["Box 59 | Plains Art II, 19th Century Paintings"])(1976-1992, undated)[Musical Instrument]. https://collections.library.yale.edu/catalog/2087106.