Cite

Map of the Routes of the Union Pacific Railroads with their Eastern Connections

MLA

Map of the Routes of the Union Pacific Railroads with Their Eastern Connections. Review Printing House, 1868. https://collections.library.yale.edu/catalog/2001485.

APA, 6th edition

Map of the Routes of the Union Pacific Railroads with their Eastern Connections. (1868). [Maps]. Review Printing House. https://collections.library.yale.edu/catalog/2001485.