Cite

Architectural, structural, electrical, mechanical

MLA

Saarinen, Eero, 1910-1961. Architectural, structural, electrical, mechanical. Box 216. undated. https://collections.library.yale.edu/catalog/10021500.

APA, 6th edition

Saarinen, Eero, 1910-1961. (["Box 216"])(undated)[Architectural, structural, electrical, mechanical]. https://collections.library.yale.edu/catalog/10021500.