Cite

"Policeman Doyle," holograph manuscript, corrected

MLA

Whitman, Walt, 1819-1892. "Policeman Doyle," holograph manuscript, corrected. Box 3, folder 114. n.d.. https://collections.library.yale.edu/catalog/2053748.

APA, 6th edition

Whitman, Walt, 1819-1892. (["Box 3, folder 114"])(n.d.)["Policeman Doyle," holograph manuscript, corrected]. https://collections.library.yale.edu/catalog/2053748.