Philadelphia Land Use Map, 1942, Plate 7B-4

Chicago citation style
Plans & Registry Division, Bureau of Engineering Surveys & Zoning, Department of Public Works, Feder. Philadelphia Land Use Map, 1942, Plate 7B-4. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MLUMAA00070. (Accessed September 20, 2018.)
APA citation style
Plans & Registry Division, Bureau of Engineering Surveys & Zoning, Department of Public Works, Feder, Philadelphia Land Use Map, 1942, Plate 7B-4. Retrieved from the Digital Public Library of America, http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MLUMAA00070
MLA citation style
Plans & Registry Division, Bureau of Engineering Surveys & Zoning, Department of Public Works, Feder. Retrieved from the Digital Public Library of America <http://libwww.freelibrary.org/diglib/searchItem.cfm?itemID=MLUMAA00070>.
Note: These citations are programmatically generated and may be incomplete.