Cite

F6876. River Up Canyon. Storm Clouds Forming. West.

MLA

McClintock, Walter, 1870-1949. F6876. River Up Canyon. Storm Clouds Forming. West.. Box 138, folder 6582. 1906 Fall. https://collections.library.yale.edu/catalog/10452268.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 138, folder 6582"])(1906 Fall)[F6876. River Up Canyon. Storm Clouds Forming. West.]. https://collections.library.yale.edu/catalog/10452268.