Autograph MS draft of portions of chapter 4, revised and corrected 10 p.
MLA
Richardson, Dorothy M. (Dorothy Miller), 1873-1957. Autograph MS draft of portions of chapter 4, revised and corrected 10 p.. Box 9, folder 194. n.d.. https://collections.library.yale.edu/catalog/10079618.
APA, 6th edition
Richardson, Dorothy M. (Dorothy Miller), 1873-1957. (["Box 9, folder 194"])(n.d.)[Autograph MS draft of portions of chapter 4, revised and corrected 10 p.]. https://collections.library.yale.edu/catalog/10079618.