Cite

244. [Camp Near the Summit with Engelmann Spruce.]

MLA

McClintock, Walter, 1870-1949. 244. [Camp Near the Summit with Engelmann Spruce.]. Box 61, folder 3072. 1938. https://collections.library.yale.edu/catalog/2008723.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 61, folder 3072"])(1938)[244. [Camp Near the Summit with Engelmann Spruce.]]. https://collections.library.yale.edu/catalog/2008723.