MLA

Saarinen, Eero, 1910-1961. Construction. Box 213, folder 672. 1954. https://collections.library.yale.edu/catalog/10020810.

APA, 6th edition

Saarinen, Eero, 1910-1961. (["Box 213, folder 672"])(1954)[Construction]. https://collections.library.yale.edu/catalog/10020810.