Cite

Untitled [Abstract face of woman]

MLA

Steinberg, Saul, 1914-1999. Untitled [Abstract face of woman]. Box 78, folder 1632. undated. https://collections.library.yale.edu/catalog/32457609.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 78, folder 1632"])(undated)[Untitled [Abstract face of woman]]. https://collections.library.yale.edu/catalog/32457609.