Cite

[Autograph letter signed] 1767 September 30 [to] Good Brother

MLA

Hurd, Richard, 1720-1808. [Autograph letter signed] 1767 September 30 [to] Good Brother. Box 1 | Folder 1. 1767 September 30. https://collections.library.yale.edu/catalog/10000003.

APA, 6th edition

Hurd, Richard, 1720-1808. (["Box 1 | Folder 1"])(1767 September 30)[[Autograph letter signed] 1767 September 30 [to] Good Brother]. https://collections.library.yale.edu/catalog/10000003.