Cite

A Map of Mendon, Worcester County, Mass. By John Geo. Metcalf, M.D. Newell nelson, Surveyor.

MLA

A Map of Mendon, Worcester County, Mass. By John Geo. Metcalf, M.D. Newell Nelson, Surveyor. Pendleton's Lithog., 1831. https://collections.library.yale.edu/catalog/15654630.

APA, 6th edition

A Map of Mendon, Worcester County, Mass. By John Geo. Metcalf, M.D. Newell nelson, Surveyor. (1831). [Maps]. Pendleton's Lithog., https://collections.library.yale.edu/catalog/15654630.