Cite

251. [Tipi in Valley With Horses.]

MLA

McClintock, Walter, 1870-1949. 251. [Tipi in Valley With Horses.]. Box 61, folder 3082. 1938. https://collections.library.yale.edu/catalog/2008740.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 61, folder 3082"])(1938)[251. [Tipi in Valley With Horses.]]. https://collections.library.yale.edu/catalog/2008740.