Cite

41. [Blackfoot Tribal Camp with Grazing Horses.]

MLA

McClintock, Walter, 1870-1949. 41. [Blackfoot Tribal Camp with Grazing Horses.]. Box 60, folder 2981. 1941. https://collections.library.yale.edu/catalog/2008425.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 60, folder 2981"])(1941)[41. [Blackfoot Tribal Camp with Grazing Horses.]]. https://collections.library.yale.edu/catalog/2008425.