Cite

O'Reilly, Margaret Sibthorpe (C 2131-2143.2)

MLA

Boswell, James, 1740-1795. O'Reilly, Margaret Sibthorpe (C 2131-2143.2). Box 28, folder 710-12. 1780-1814. https://collections.library.yale.edu/catalog/2038976.

APA, 6th edition

Boswell, James, 1740-1795. (["Box 28, folder 710-12"])(1780-1814)[O'Reilly, Margaret Sibthorpe (C 2131-2143.2)]. https://collections.library.yale.edu/catalog/2038976.