Cite

743a. [Girl on Horseback with Tipis in Distance.]

MLA

McClintock, Walter, 1870-1949. 743a. [Girl on Horseback with Tipis in Distance.]. Box 74, folder 4266. 1905 1941. https://collections.library.yale.edu/catalog/2009361.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 74, folder 4266"])(1905 1941)[743a. [Girl on Horseback with Tipis in Distance.]]. https://collections.library.yale.edu/catalog/2009361.