Cite

Weber, Max to "Miss Miller"

MLA

Wheeler, Monroe, 1899-1988. Weber, Max to "Miss Miller". Box 204, folder 2431. 1938 Apr 10. https://collections.library.yale.edu/catalog/17064463.

APA, 6th edition

Wheeler, Monroe, 1899-1988. (["Box 204, folder 2431"])(1938 Apr 10)[Weber, Max to "Miss Miller"]. https://collections.library.yale.edu/catalog/17064463.