Carey, M., & Barker, W. (1796). A Map of the Countries situate about the North Pole as far as the 50th Degree of North Latitude. W. Barker sculp. Engraved for Carey's Edition of Guthrie's Geography improved. Mathew Carey.
Chicago Style (17th ed.) CitationCarey, Mathew, and William Barker. A Map of the Countries Situate About the North Pole as Far as the 50th Degree of North Latitude. W. Barker Sculp. Engraved for Carey's Edition of Guthrie's Geography Improved. Mathew Carey, 1796.
MLA (9th ed.) CitationCarey, Mathew, and William Barker. A Map of the Countries Situate About the North Pole as Far as the 50th Degree of North Latitude. W. Barker Sculp. Engraved for Carey's Edition of Guthrie's Geography Improved. Mathew Carey, 1796.
Warning: These citations may not always be 100% accurate.