Atlas of Philadelphia, 5th, 7th & 8th Wards, 1874, Plate 4

Chicago citation style
G.H. Jones, Walter S. MacCormac, C.E. Atlas of Philadelphia, 5th, 7th & 8th Wards, 1874, Plate 4. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MGHJAA00007. (Accessed December 15, 2018.)
APA citation style
G.H. Jones, Walter S. MacCormac, C.E, Atlas of Philadelphia, 5th, 7th & 8th Wards, 1874, Plate 4. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MGHJAA00007
MLA citation style
G.H. Jones, Walter S. MacCormac, C.E. Retrieved from the Digital Public Library of America <http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MGHJAA00007>.
Note: These citations are programmatically generated and may be incomplete.