Y-1703. [Pine Forest After Snow.]
MLA
McClintock, Walter, 1870-1949. Y-1703. [Pine Forest After Snow.]. Box 76, folder 4469. 1905 1941. https://collections.library.yale.edu/catalog/2010909.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 76, folder 4469"])(1905 1941)[Y-1703. [Pine Forest After Snow.]]. https://collections.library.yale.edu/catalog/2010909.