Cite

"Rosebud Rodeo"

MLA

Erdoes, Richard, 1912-2008. "Rosebud Rodeo". Box 52. 1970-1971, undated. https://collections.library.yale.edu/catalog/2081562.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 52"])(1970-1971, undated)["Rosebud Rodeo"]. https://collections.library.yale.edu/catalog/2081562.