Cite

G1217c. Rockies from Prairie. Telephoto.

MLA

McClintock, Walter, 1870-1949. G1217c. Rockies from Prairie. Telephoto.. Box 119, folder 5579. 1912. https://collections.library.yale.edu/catalog/10451415.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 119, folder 5579"])(1912)[G1217c. Rockies from Prairie. Telephoto.]. https://collections.library.yale.edu/catalog/10451415.