MLA

Hughes, Langston, 1902-1967. Negro Story Magazine. Box 119, folder 2259. 1944-53. https://collections.library.yale.edu/catalog/32417914.

APA, 6th edition

Hughes, Langston, 1902-1967. (["Box 119, folder 2259"])(1944-53)[Negro Story Magazine]. https://collections.library.yale.edu/catalog/32417914.