Cite

Committee on Psychological Examination of Recruits

MLA

Yerkes, Robert M. (Robert Mearns), 1876-1956. Committee on Psychological Examination of Recruits. Box 134, folder 2270. 1917. https://collections.library.yale.edu/catalog/10013312.

APA, 6th edition

Yerkes, Robert M. (Robert Mearns), 1876-1956. (["Box 134, folder 2270"])(1917)[Committee on Psychological Examination of Recruits]. https://collections.library.yale.edu/catalog/10013312.