Cite

The seat of war : birds eye view of Virginia, Maryland, Delaware and the District of Columbia / drawn and engr. by J. Schedler.

MLA

Schedler, Joseph. The Seat of War : Birds Eye View of Virginia, Maryland, Delaware and the District of Columbia / Drawn and Engr. by J. Schedler. W. Schaus, 0AD. https://collections.library.yale.edu/catalog/15604015.

APA, 6th edition

Schedler, J. (0 C.E.). The seat of war : birds eye view of Virginia, Maryland, Delaware and the District of Columbia / drawn and engr. by J. Schedler. [Maps]. W. Schaus, https://collections.library.yale.edu/catalog/15604015.