Cite

Untitled [Highway traffic scene with "BLATZ" billboard]

MLA

Steinberg, Saul, 1914-1999. Untitled [Highway traffic scene with "BLATZ" billboard]. Box 414, folder 5542. undated. https://collections.library.yale.edu/catalog/16849857.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 414, folder 5542"])(undated)[Untitled [Highway traffic scene with "BLATZ" billboard]]. https://collections.library.yale.edu/catalog/16849857.