Cite

Untitled [Cats]

MLA

Steinberg, Saul, 1914-1999. Untitled [Cats]. Box 78, folder 1585. undated. https://collections.library.yale.edu/catalog/32457460.

APA, 6th edition

Steinberg, Saul, 1914-1999. (["Box 78, folder 1585"])(undated)[Untitled [Cats]]. https://collections.library.yale.edu/catalog/32457460.