SF-296. Evening in Virgin Forest. Big Trees. Old Logs. Sunset Color in Sky.
MLA
McClintock, Walter, 1870-1949. SF-296. Evening in Virgin Forest. Big Trees. Old Logs. Sunset Color in Sky.. Box 146, folder 7736. undated. https://collections.library.yale.edu/catalog/10453881.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 146, folder 7736"])(undated)[SF-296. Evening in Virgin Forest. Big Trees. Old Logs. Sunset Color in Sky.]. https://collections.library.yale.edu/catalog/10453881.