Cite

Corson, A. to unidentified

MLA

Whitman, Walt, 1819-1892. Corson, A. to unidentified. Box 1, folder 37. 1870 Apr 16. https://collections.library.yale.edu/catalog/2053671.

APA, 6th edition

Whitman, Walt, 1819-1892. (["Box 1, folder 37"])(1870 Apr 16)[Corson, A. to unidentified]. https://collections.library.yale.edu/catalog/2053671.