Travel sketches
MLA
Saarinen, Eero, 1910-1961. Travel sketches. Box 9, folder 106. undated. https://collections.library.yale.edu/catalog/10017477.
APA, 6th edition
Saarinen, Eero, 1910-1961. (["Box 9, folder 106"])(undated)[Travel sketches]. https://collections.library.yale.edu/catalog/10017477.