MLA

West, Rebecca, 1892-1983. Poljokan, Nina Salom. Box 14, folder 652. 1944. https://collections.library.yale.edu/catalog/17302938.

APA, 6th edition

West, Rebecca, 1892-1983. (["Box 14, folder 652"])(1944)[Poljokan, Nina Salom]. https://collections.library.yale.edu/catalog/17302938.