MLA

Erdoes, Richard, 1912-2008. Taos Men. Box 72 | Taos Hopi. 1975-1983, undated. https://collections.library.yale.edu/catalog/2095978.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 72 | Taos Hopi"])(1975-1983, undated)[Taos Men]. https://collections.library.yale.edu/catalog/2095978.