MLA

Saarinen, Eero, 1910-1961. Renderings. Box 213, folder 677. 1953, 1959, undated. https://collections.library.yale.edu/catalog/10020812.

APA, 6th edition

Saarinen, Eero, 1910-1961. (["Box 213, folder 677"])(1953, 1959, undated)[Renderings]. https://collections.library.yale.edu/catalog/10020812.