U. S. S. R. ration booklet
MLA
Hughes, Langston, 1902-1967. U. S. S. R. ration booklet. Box 514, folder 12784. 1933. https://collections.library.yale.edu/catalog/2019990.
APA, 6th edition
Hughes, Langston, 1902-1967. (["Box 514, folder 12784"])(1933)[U. S. S. R. ration booklet]. https://collections.library.yale.edu/catalog/2019990.