Photograph of 8th St. Bookshop window display on Panthoen books
MLA
Wolff, Helen, 1906-1994. Photograph of 8th St. Bookshop window display on Panthoen books. Box 53, folder 1625. n.d.. https://collections.library.yale.edu/catalog/2021300.
APA, 6th edition
Wolff, Helen, 1906-1994. (["Box 53, folder 1625"])(n.d.)[Photograph of 8th St. Bookshop window display on Panthoen books]. https://collections.library.yale.edu/catalog/2021300.