Cite

"Gala Cliffs NM 1990/ Aztec 91"

MLA

Erdoes, Richard, 1912-2008. "Gala Cliffs NM 1990/ Aztec 91". Box 48. 1991. https://collections.library.yale.edu/catalog/2079409.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 48"])(1991)["Gala Cliffs NM 1990/ Aztec 91"]. https://collections.library.yale.edu/catalog/2079409.