Cite

Volunteer Tent, Message Board, Oceti Sakowin Camp

MLA

Willis, John, 1957-. Volunteer Tent, Message Board, Oceti Sakowin Camp. Box 9 (Oversize), folder 119. 2016 September-December. https://collections.library.yale.edu/catalog/33255185.

APA, 6th edition

Willis, John, 1957-. (["Box 9 (Oversize), folder 119"])(2016 September-December)[Volunteer Tent, Message Board, Oceti Sakowin Camp]. https://collections.library.yale.edu/catalog/33255185.