[Letter (copy) : 1743/4 February 29, London: Henry Baker to Robert Blair]
MLA
Baker, Henry, 1698-1774, Blair, Robert, 1699-1746. [Letter (copy) : 1743/4 February 29, London: Henry Baker to Robert Blair]. 1743/4 February 29. https://collections.library.yale.edu/catalog/11860823.
APA, 6th edition
Baker, Henry, 1698-1774, & Blair, Robert, 1699-1746. (1743/4 February 29)[[Letter (copy) : 1743/4 February 29, London: Henry Baker to Robert Blair]]. https://collections.library.yale.edu/catalog/11860823.