Cite

Bucke, R.[ichard?] M.[aurice?]

MLA

Whitman, Walt, 1819-1892. Bucke, R.[ichard?] M.[aurice?]. Box 1, folder 2. 18[88?] Jun 9. https://collections.library.yale.edu/catalog/2053636.

APA, 6th edition

Whitman, Walt, 1819-1892. (["Box 1, folder 2"])(18[88?] Jun 9)[Bucke, R.[ichard?] M.[aurice?]]. https://collections.library.yale.edu/catalog/2053636.