Cite

ALS to Marmaduke Tunstall. Downing [Whitford, Flint].

MLA

ALS to Marmaduke Tunstall. Downing [Whitford, Flint]. 1790. https://collections.library.yale.edu/catalog/16839169.

APA, 6th edition

ALS to Marmaduke Tunstall. Downing [Whitford, Flint]. (1790). https://collections.library.yale.edu/catalog/16839169.