246. Heavens Peak, Glacier National Park.
MLA
McClintock, Walter, 1870-1949. 246. Heavens Peak, Glacier National Park.. Box 61, folder 3074. 1938. https://collections.library.yale.edu/catalog/2008725.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 61, folder 3074"])(1938)[246. Heavens Peak, Glacier National Park.]. https://collections.library.yale.edu/catalog/2008725.