Cite

Map of the country from Lake Superior to the Pacific Ocean : From the latest explorations and surveys, to accompany the report of the New York Chamber of Commerce, April 1868.

MLA

Map of the Country from Lake Superior to the Pacific Ocean : From the Latest Explorations and Surveys, to Accompany the Report of the New York Chamber of Commerce, April 1868. G.W. & C.B. Colton , 1868. https://collections.library.yale.edu/catalog/15814472.

APA, 6th edition

Map of the country from Lake Superior to the Pacific Ocean : From the latest explorations and surveys, to accompany the report of the New York Chamber of Commerce, April 1868. (1868). [Maps]. G.W. & C.B. Colton , https://collections.library.yale.edu/catalog/15814472.