Cite

Untitled [Boy wearing deep sea diving suit in bedroom]

MLA

Steinberg, Saul, 1914-1999. Untitled [Boy wearing deep sea diving suit in bedroom]. Box 447, folder 6139. circa 1949. https://collections.library.yale.edu/catalog/16850008.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 447, folder 6139"])(circa 1949)[Untitled [Boy wearing deep sea diving suit in bedroom]]. https://collections.library.yale.edu/catalog/16850008.