Cite

"Cloud Dance Medium 1990"

MLA

Erdoes, Richard, 1912-2008. "Cloud Dance Medium 1990". Box 59. 1977-1990, undated. https://collections.library.yale.edu/catalog/2086666.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 59"])(1977-1990, undated)["Cloud Dance Medium 1990"]. https://collections.library.yale.edu/catalog/2086666.