A Map of the county of Savannah
MLA
L, J. F. A Map of the County of Savannah. 0AD. https://collections.library.yale.edu/catalog/2000442.
APA, 6th edition
L, J. F. (0 C.E.). A Map of the county of Savannah [Illustrations, Maps, Maps in books]. https://collections.library.yale.edu/catalog/2000442.