Cite

At Mt. Rushmore

MLA

Erdoes, Richard, 1912-. At Mt. Rushmore. Box 75 | John Fire Lame Deer. 1971, undated. https://collections.library.yale.edu/catalog/2098242.

APA, 6th edition

Erdoes, Richard, 1912-. (["Box 75 | John Fire Lame Deer"])(1971, undated)[At Mt. Rushmore]. https://collections.library.yale.edu/catalog/2098242.