Cite

"Sky Sunsets"

MLA

Erdoes, Richard, 1912-2008. "Sky Sunsets". Box 77. 1973-1980, undated. https://collections.library.yale.edu/catalog/2100166.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 77"])(1973-1980, undated)["Sky Sunsets"]. https://collections.library.yale.edu/catalog/2100166.