MLA

Steinberg, Saul, 1914-1999. Untitled [City streetscape]. Box 78, folder 1539. undated. https://collections.library.yale.edu/catalog/32457121.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 78, folder 1539"])(undated)[Untitled [City streetscape]]. https://collections.library.yale.edu/catalog/32457121.