Cite

Untitled [Woman in purple bathing suit]

MLA

Steinberg, Saul, 1914-1999. Untitled [Woman in purple bathing suit]. Box 79, folder 1652. undated. https://collections.library.yale.edu/catalog/32475488.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 79, folder 1652"])(undated)[Untitled [Woman in purple bathing suit]]. https://collections.library.yale.edu/catalog/32475488.