Cite

[Letter: Richard Barrett to Joseph Barrett]

MLA

Barrett, Richard,--fl. 1720. [Letter: Richard Barrett to Joseph Barrett]. Box 1 | Folder 4. 1719 March 4. https://collections.library.yale.edu/catalog/11009699.

APA, 6th edition

Barrett, Richard,--fl. 1720. (["Box 1 | Folder 4"])(1719 March 4)[[Letter: Richard Barrett to Joseph Barrett]]. https://collections.library.yale.edu/catalog/11009699.