MLA

Wescott, Glenway, 1901-1987. Clippings, memorial service offprints. Box 393, folder 3876. 1961-63, n.d.. https://collections.library.yale.edu/catalog/2000592.

APA, 6th edition

Wescott, Glenway, 1901-1987. (["Box 393, folder 3876"])(1961-63, n.d.)[Clippings, memorial service offprints]. https://collections.library.yale.edu/catalog/2000592.