"The Centaur Not Fabulous" (M 332)
MLA
Boswell, James, 1740-1795. "The Centaur Not Fabulous" (M 332). Box 59, folder 1256. 1792. https://collections.library.yale.edu/catalog/16629136.
APA, 6th edition
Boswell, James, 1740-1795. (["Box 59, folder 1256"])(1792)["The Centaur Not Fabulous" (M 332)]. https://collections.library.yale.edu/catalog/16629136.