Cite

449. [Horses Grazing Near a Watering Hole. Tipis on the Prairie in the Distance.]

MLA

McClintock, Walter, 1870-1949. 449. [Horses Grazing Near a Watering Hole. Tipis on the Prairie in the Distance.]. Box 62, folder 3174. 1940. https://collections.library.yale.edu/catalog/2011043.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 62, folder 3174"])(1940)[449. [Horses Grazing Near a Watering Hole. Tipis on the Prairie in the Distance.]]. https://collections.library.yale.edu/catalog/2011043.