Cite

Map of Virginia, Maryland &c. seat of war.

MLA

Map of Virginia, Maryland &c. Seat of War. J.T. Paterson, 1861. https://collections.library.yale.edu/catalog/15811288.

APA, 6th edition

Map of Virginia, Maryland &c. seat of war. (1861). [Maps]. J.T. Paterson, https://collections.library.yale.edu/catalog/15811288.