Galley proof, inscribed
MLA
Whitman, Walt, 1819-1892. Galley proof, inscribed. Box 3, folder 162. n.d.. https://collections.library.yale.edu/catalog/2053794.
APA, 6th edition
Whitman, Walt, 1819-1892. (["Box 3, folder 162"])(n.d.)[Galley proof, inscribed]. https://collections.library.yale.edu/catalog/2053794.