Cite

Set of copy prints of GW and others, [possibly for Continual Lessons?]

MLA

Wescott, Glenway, 1901-1987. Set of copy prints of GW and others, [possibly for Continual Lessons?]. Box 397, folder 4002. ca. 1920-87. https://collections.library.yale.edu/catalog/2031677.

APA, 6th edition

Wescott, Glenway, 1901-1987. (["Box 397, folder 4002"])(ca. 1920-87)[Set of copy prints of GW and others, [possibly for Continual Lessons?]]. https://collections.library.yale.edu/catalog/2031677.