Cite

Untitled [Head of a woman with glasses]

MLA

Steinberg, Saul, 1914-1999. Untitled [Head of a woman with glasses]. Box 79, folder 1728. undated. https://collections.library.yale.edu/catalog/32475694.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 79, folder 1728"])(undated)[Untitled [Head of a woman with glasses]]. https://collections.library.yale.edu/catalog/32475694.