F1222. View of Prairies. Close to Rockies.
MLA
McClintock, Walter, 1870-1949. F1222. View of Prairies. Close to Rockies.. Box 143, folder 7298. 1912. https://collections.library.yale.edu/catalog/10452994.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 143, folder 7298"])(1912)[F1222. View of Prairies. Close to Rockies.]. https://collections.library.yale.edu/catalog/10452994.