Cite

122a. [Mountain and Forest with Reflections.]

MLA

McClintock, Walter, 1870-1949. 122a. [Mountain and Forest with Reflections.]. Box 71, folder 3999. 1905 1941. https://collections.library.yale.edu/catalog/2010689.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 71, folder 3999"])(1905 1941)[122a. [Mountain and Forest with Reflections.]]. https://collections.library.yale.edu/catalog/2010689.