Cite

Labyrinth: [Boy with his arm around dog]

MLA

Steinberg, Saul, 1914-1999. Labyrinth: [Boy with his arm around dog]. Box 80, folder 1852. circa 1956. https://collections.library.yale.edu/catalog/16856418.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 80, folder 1852"])(circa 1956)[Labyrinth: [Boy with his arm around dog]]. https://collections.library.yale.edu/catalog/16856418.