An improved map of the United States by Shelton & Kensett. Engraved by A. Doolittle, New Haven, & T. Kensett, Cheshire ...
MLA
An Improved Map of the United States by Shelton & Kensett. Engraved by A. Doolittle, New Haven, & T. Kensett, Cheshire ... 0AD. https://collections.library.yale.edu/catalog/15604149.
APA, 6th edition
An improved map of the United States by Shelton & Kensett. Engraved by A. Doolittle, New Haven, & T. Kensett, Cheshire ... (0 C.E.). [Maps]. https://collections.library.yale.edu/catalog/15604149.
