Cite

Letter: Lieutenant J. P. Sloan to unidentified recipient

MLA

Letter: Lieutenant J. P. Sloan to Unidentified Recipient. 1837. https://collections.library.yale.edu/catalog/16717221.

APA, 6th edition

Letter: Lieutenant J. P. Sloan to unidentified recipient. (1837). [Correspondence, Manuscripts]. https://collections.library.yale.edu/catalog/16717221.