APA Citation

Heap, S. a. An East Prospect of the City of Philadelphia lithograph, 1756.

Chicago Style Citation

Heap, Scull and. An East Prospect of the City of Philadelphia Lithograph, 1756.

MLA Citation

Heap, Scull and. An East Prospect of the City of Philadelphia Lithograph, 1756.

Warning: These citations may not always be 100% accurate.