Cite

Clark, Dr. L. Pierce

MLA

Thayer, Scofield, 1889-1982. Clark, Dr. L. Pierce. Box 29, folder 774. 1921-26. https://collections.library.yale.edu/catalog/17142309.

APA, 6th edition

Thayer, Scofield, 1889-1982. (["Box 29, folder 774"])(1921-26)[Clark, Dr. L. Pierce]. https://collections.library.yale.edu/catalog/17142309.