F1583a. Swift Current Valley. East.
MLA
McClintock, Walter, 1870-1949. F1583a. Swift Current Valley. East.. Box 144, folder 7394. 1915. https://collections.library.yale.edu/catalog/10453094.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 144, folder 7394"])(1915)[F1583a. Swift Current Valley. East.]. https://collections.library.yale.edu/catalog/10453094.