Cite

Photograph [of Nathan Margold?]

MLA

Cohen, Lucy Kramer, 1907-2007. Photograph [of Nathan Margold?]. Box 110, folder 861. undated. https://collections.library.yale.edu/catalog/33249842.

APA, 6th edition

Cohen, Lucy Kramer, 1907-2007. (["Box 110, folder 861"])(undated)[Photograph [of Nathan Margold?]]. https://collections.library.yale.edu/catalog/33249842.