Cite

[Page proof?]

MLA

Whitman, Walt, 1819-1892. [Page proof?]. Box 3, folder 161. n.d.. https://collections.library.yale.edu/catalog/2053793.

APA, 6th edition

Whitman, Walt, 1819-1892. (["Box 3, folder 161"])(n.d.)[[Page proof?]]. https://collections.library.yale.edu/catalog/2053793.