Colton's railroad and township map of Massachusetts, Rhode Island, and Connecticut. / published by J.H. Colton, no. 86 Cedar St. New York. 1853.
MLA
Colton, J. H., and Co. Colton's Railroad and Township Map of Massachusetts, Rhode Island, and Connecticut. / Published by J.H. Colton, No. 86 Cedar St. New York. 1853. J.H. Colton, 1853. https://collections.library.yale.edu/catalog/15606978.
APA, 6th edition
Colton, J. H., & C. (1853). Colton's railroad and township map of Massachusetts, Rhode Island, and Connecticut. / published by J.H. Colton, no. 86 Cedar St. New York. 1853. [Maps]. J.H. Colton, https://collections.library.yale.edu/catalog/15606978.