Cite

Letter from Byron regarding provisions.

MLA

Barrington, Samuel, 1729-1800. Letter from Byron regarding provisions.. Box 1, folder 39. 1779 Jan 19. https://collections.library.yale.edu/catalog/16828683.

APA, 6th edition

Barrington, Samuel, 1729-1800. (["Box 1, folder 39"])(1779 Jan 19)[Letter from Byron regarding provisions.]. https://collections.library.yale.edu/catalog/16828683.