Cite

Additional material, part 1

MLA

Saarinen, Eero, 1910-1961. Additional material, part 1. Box 672, folder 29. 1962, undated. https://collections.library.yale.edu/catalog/10017537.

APA, 6th edition

Saarinen, Eero, 1910-1961. (["Box 672, folder 29"])(1962, undated)[Additional material, part 1]. https://collections.library.yale.edu/catalog/10017537.