Cite

Untitled [Portrait of a woman; man with hands up and man with rifle]

MLA

Steinberg, Saul, 1914-1999. Untitled [Portrait of a woman; man with hands up and man with rifle]. Box 79, folder 1721. undated. https://collections.library.yale.edu/catalog/32475673.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 79, folder 1721"])(undated)[Untitled [Portrait of a woman; man with hands up and man with rifle]]. https://collections.library.yale.edu/catalog/32475673.