Cite

Red three-ring binder

MLA

O'Neill, Eugene, 1888-1953. Red three-ring binder. Box 87, folder 1516. 1959. https://collections.library.yale.edu/catalog/10254731.

APA, 6th edition

O'Neill, Eugene, 1888-1953. (["Box 87, folder 1516"])(1959)[Red three-ring binder]. https://collections.library.yale.edu/catalog/10254731.