Cite

Havasupai on horse

MLA

Dellenbaugh, Frederick Samuel, 1853-1935. Havasupai on horse. Box 1 | Folder 34. 1907. https://collections.library.yale.edu/catalog/2017703.

APA, 6th edition

Dellenbaugh, Frederick Samuel, 1853-1935. (["Box 1 | Folder 34"])(1907)[Havasupai on horse]. https://collections.library.yale.edu/catalog/2017703.