MLA

Erdoes, Richard, 1912-2008. Antelope Long. Box 84 | December Large Western U.S. Animals, Santa Fe Architecture, Fiesta, Etc.. 1980-1986, undated. https://collections.library.yale.edu/catalog/2105076.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 84 | December Large Western U.S. Animals, Santa Fe Architecture, Fiesta, Etc."])(1980-1986, undated)[Antelope Long]. https://collections.library.yale.edu/catalog/2105076.