Exhibits and tributes
MLA
Rudge, Olga, 1895-1996. Exhibits and tributes. Box 13, folder 521. n.d.. https://collections.library.yale.edu/catalog/17082115.
APA, 6th edition
Rudge, Olga, 1895-1996. (["Box 13, folder 521"])(n.d.)[Exhibits and tributes]. https://collections.library.yale.edu/catalog/17082115.