Hopkins, G. M., & Weiss, J. Civil War map, showing the vicinities of Baltimore and Washington. Philadelphia.
Chicago Style CitationHopkins, G. M., and Jacob Weiss. Civil War Map, Showing the Vicinities of Baltimore and Washington. Philadelphia.
MLA CitationHopkins, G. M., and Jacob Weiss. Civil War Map, Showing the Vicinities of Baltimore and Washington. Philadelphia.
Warning: These citations may not always be 100% accurate.