G506. Pine Tree Lodge on Ridge. Lake and Rockies.
MLA
McClintock, Walter, 1870-1949. G506. Pine Tree Lodge on Ridge. Lake and Rockies.. Box 104, folder 4815. 1905 Summer. https://collections.library.yale.edu/catalog/10450557.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 104, folder 4815"])(1905 Summer)[G506. Pine Tree Lodge on Ridge. Lake and Rockies.]. https://collections.library.yale.edu/catalog/10450557.