Power of attorney from Charles Douglas to Patrick Douglas
MLA
Boswell, James, 1806-1857. Power of attorney from Charles Douglas to Patrick Douglas. Box 29, folder 808. 1813 Jul 28. https://collections.library.yale.edu/catalog/16645651.
APA, 6th edition
Boswell, James, 1806-1857. (["Box 29, folder 808"])(1813 Jul 28)[Power of attorney from Charles Douglas to Patrick Douglas]. https://collections.library.yale.edu/catalog/16645651.