Cite

F5x7-87. Mount Wilbur. Swiftcurrent Lake at Sunset. Swiftcurrent Valley.

MLA

McClintock, Walter, 1870-1949. F5x7-87. Mount Wilbur. Swiftcurrent Lake at Sunset. Swiftcurrent Valley.. Box 148, folder 7911. 1899. https://collections.library.yale.edu/catalog/10453580.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 148, folder 7911"])(1899)[F5x7-87. Mount Wilbur. Swiftcurrent Lake at Sunset. Swiftcurrent Valley.]. https://collections.library.yale.edu/catalog/10453580.