A new map for travelers through the United States of America showing the railroads, canals & stage roads with the distances / by J. Calvin Smith ; eng. on steel by Sherman & Smith, N.Y.
MLA
Smith, J. Calvin (John Calvin). A new map for travelers through the United States of America showing the railroads, canals & stage roads with the distances / by J. Calvin Smith ; eng. on steel by Sherman & Smith, N.Y.. BRBL_00404. 1870, c1856.. https://collections.library.yale.edu/catalog/15536530.
APA, 6th edition
Smith, J. Calvin (John Calvin). (["BRBL_00404"])(1870, c1856.)[A new map for travelers through the United States of America showing the railroads, canals & stage roads with the distances / by J. Calvin Smith ; eng. on steel by Sherman & Smith, N.Y.]. https://collections.library.yale.edu/catalog/15536530.