Cite

"Sun Dance Winner 1967"

MLA

Erdoes, Richard, 1912-2008. "Sun Dance Winner 1967". Box 67. 1977, undated. https://collections.library.yale.edu/catalog/2092950.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 67"])(1977, undated)["Sun Dance Winner 1967"]. https://collections.library.yale.edu/catalog/2092950.