New map of that portion of North America, exhibiting the United States and territories, the Canadas, New Brunswick, Nova Scotia, and Mexico, also Central America, and the West India Islands : compiled from the most recent surveys, and other authentic sour
MLA
Monk, Jacob. New Map of That Portion of North America, Exhibiting the United States and Territories, the Canadas, New Brunswick, Nova Scotia, and Mexico, Also Central America, and the West India Islands : Compiled from the Most Recent Surveys, and Other Authentic Sour. Jacob Monk, 1854. https://collections.library.yale.edu/catalog/15535364.
APA, 6th edition
Monk, J. (1854). New map of that portion of North America, exhibiting the United States and territories, the Canadas, New Brunswick, Nova Scotia, and Mexico, also Central America, and the West India Islands : compiled from the most recent surveys, and other authentic sour [Maps]. Jacob Monk, https://collections.library.yale.edu/catalog/15535364.