On the Turksib Roads, drafts, typescript, carbon
MLA
Hughes, Langston, 1902-1967. On the Turksib Roads, drafts, typescript, carbon. Box 425, folder 9450. 1933 Jan. https://collections.library.yale.edu/catalog/17034139.
APA, 6th edition
Hughes, Langston, 1902-1967. (["Box 425, folder 9450"])(1933 Jan)[On the Turksib Roads, drafts, typescript, carbon]. https://collections.library.yale.edu/catalog/17034139.