G641. Herder on Summit of Butte.
MLA
McClintock, Walter, 1870-1949. G641. Herder on Summit of Butte.. Box 106, folder 4953. 1906 Spring. https://collections.library.yale.edu/catalog/10450705.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 106, folder 4953"])(1906 Spring)[G641. Herder on Summit of Butte.]. https://collections.library.yale.edu/catalog/10450705.