Map of the Chesapeake & Ohio Railway and immediate connections : the mountain and seaside resorts.
MLA
Map of the Chesapeake & Ohio Railway and Immediate Connections : the Mountain and Seaside Resorts. Matthews, Northrup & Co., 1892. https://collections.library.yale.edu/catalog/15604009.
APA, 6th edition
Map of the Chesapeake & Ohio Railway and immediate connections : the mountain and seaside resorts. (1892). [Tourist maps]. Matthews, Northrup & Co., https://collections.library.yale.edu/catalog/15604009.