MLA

Cohen, Felix S., 1907-1953. Draft outline of Indian Law. Box 14, folder 248-49. n.d.. https://collections.library.yale.edu/catalog/17147624.

APA, 6th edition

Cohen, Felix S., 1907-1953. (["Box 14, folder 248-49"])(n.d.)[Draft outline of Indian Law]. https://collections.library.yale.edu/catalog/17147624.