Cite

F985a. Walter McClintock With Pack Horse Fording Stream.

MLA

McClintock, Walter, 1870-1949. F985a. Walter McClintock With Pack Horse Fording Stream.. Box 142, folder 7243. 1909. https://collections.library.yale.edu/catalog/10452936.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 142, folder 7243"])(1909)[F985a. Walter McClintock With Pack Horse Fording Stream.]. https://collections.library.yale.edu/catalog/10452936.