Boswell, Euphemia Erskine, Lady Auchinleck (L 127)
MLA
Boswell, James, 1740-1795. Boswell, Euphemia Erskine, Lady Auchinleck (L 127). Box 1, folder 27. 1754. https://collections.library.yale.edu/catalog/32498004.
APA, 6th edition
Boswell, James, 1740-1795. (["Box 1, folder 27"])(1754)[Boswell, Euphemia Erskine, Lady Auchinleck (L 127)]. https://collections.library.yale.edu/catalog/32498004.