Cite

80. [Tipis on the Prairie.]

MLA

McClintock, Walter, 1870-1949. 80. [Tipis on the Prairie.]. Box 71, folder 3979. 1905 1941. https://collections.library.yale.edu/catalog/2010826.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 71, folder 3979"])(1905 1941)[80. [Tipis on the Prairie.]]. https://collections.library.yale.edu/catalog/2010826.