Historic National Road - Cahokia Mounds State Historic Site

Chicago citation style
Department of Transportation. Federal Highway Administration. Office of Planning, Environment, and Realty. Office of Natural and Human Environment. National Scenic Byways Program. 1991. Historic National Road - Cahokia Mounds State Historic Site. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7719343. (Accessed November 14, 2018.)
APA citation style
Department of Transportation. Federal Highway Administration. Office of Planning, Environment, and Realty. Office of Natural and Human Environment. National Scenic Byways Program. 1991, Historic National Road - Cahokia Mounds State Historic Site. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7719343
MLA citation style
Department of Transportation. Federal Highway Administration. Office of Planning, Environment, and Realty. Office of Natural and Human Environment. National Scenic Byways Program. 1991. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/7719343>.
Note: These citations are programmatically generated and may be incomplete.