A Man called Horse, Early NY Protests
MLA
Erdoes, Richard, 1912-2008. A Man called Horse, Early NY Protests. Box 55 | Hokahay, Indian Civil Rights. 1973, undated. https://collections.library.yale.edu/catalog/2084284.
APA, 6th edition
Erdoes, Richard, 1912-2008. (["Box 55 | Hokahay, Indian Civil Rights"])(1973, undated)[A Man called Horse, Early NY Protests]. https://collections.library.yale.edu/catalog/2084284.