MLA

Erdoes, Richard, 1912-2008. Kickapoo Medicine Show. Box 46 | Plains Indian History II. 1983, undated. https://collections.library.yale.edu/catalog/2077451.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 46 | Plains Indian History II"])(1983, undated)[Kickapoo Medicine Show]. https://collections.library.yale.edu/catalog/2077451.