MLA

Hawthorne, Nathaniel, 1804-1864. Rent agreement in unidentified hand. Box 2, folder 81. n.d.. https://collections.library.yale.edu/catalog/2064596.

APA, 6th edition

Hawthorne, Nathaniel, 1804-1864. (["Box 2, folder 81"])(n.d.)[Rent agreement in unidentified hand]. https://collections.library.yale.edu/catalog/2064596.