Cite

[Photograph of men, women, and children at a gathering for a Sioux ceremony]

MLA

[Photograph of Men, Women, and Children at a Gathering for a Sioux Ceremony]. 1936. https://collections.library.yale.edu/catalog/2014766.

APA, 6th edition

[Photograph of men, women, and children at a gathering for a Sioux ceremony]. (1936). [Photograph albums, Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2014766.