Scenic Byway 12 - Hell's Backbone in 1935

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. Scenic Byway 12 - Hell's Backbone in 1935. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7721848. (Accessed November 19, 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, Scenic Byway 12 - Hell's Backbone in 1935. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7721848
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/7721848>.
Note: These citations are programmatically generated and may be incomplete.