Cite

[head of a woman]

MLA

Stein, Gertrude, 1874-1946. [head of a woman]. Box 162, folder 4268. n.d.. https://collections.library.yale.edu/catalog/10108608.

APA, 6th edition

Stein, Gertrude, 1874-1946. (["Box 162, folder 4268"])(n.d.)[[head of a woman]]. https://collections.library.yale.edu/catalog/10108608.