Cite

Third scheme

MLA

Saarinen, Eero, 1910-1961. Third scheme. Box 571, folder 1589. undated. https://collections.library.yale.edu/catalog/10017261.

APA, 6th edition

Saarinen, Eero, 1910-1961. (["Box 571, folder 1589"])(undated)[Third scheme]. https://collections.library.yale.edu/catalog/10017261.