Cite

"Canyon de Chelly, Best"

MLA

Erdoes, Richard, 1912-2008. "Canyon de Chelly, Best". Box 56. 1966-1977, undated. https://collections.library.yale.edu/catalog/2084875.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 56"])(1966-1977, undated)["Canyon de Chelly, Best"]. https://collections.library.yale.edu/catalog/2084875.