MacHarg, Anthony (L 906)
MLA
Boswell, James, 1740-1795. MacHarg, Anthony (L 906). Box 5, folder 169. 1786. https://collections.library.yale.edu/catalog/2038587.
APA, 6th edition
Boswell, James, 1740-1795. (["Box 5, folder 169"])(1786)[MacHarg, Anthony (L 906)]. https://collections.library.yale.edu/catalog/2038587.