Dunbar, S. (1937). A history of travel in America: Being an outline of the development in modes of travel from archaic vehicles of colonial times to the completion of the first transcontinental railroad: the influence of the Indians on the free movement and territorial unity of the white race: the part played by travel methods in the economic conquest of the continent: and those related human experiences, changing social conditions and governmental attitudes which accompanied the growth of a national travel system (New ed.). Tudor.
Chicago Style (17th ed.) CitationDunbar, Seymour. A History of Travel in America: Being an Outline of the Development in Modes of Travel from Archaic Vehicles of Colonial Times to the Completion of the First Transcontinental Railroad: The Influence of the Indians on the Free Movement and Territorial Unity of the White Race: The Part Played by Travel Methods in the Economic Conquest of the Continent: And Those Related Human Experiences, Changing Social Conditions and Governmental Attitudes Which Accompanied the Growth of a National Travel System. New ed. New York: Tudor, 1937.
MLA (9th ed.) CitationDunbar, Seymour. A History of Travel in America: Being an Outline of the Development in Modes of Travel from Archaic Vehicles of Colonial Times to the Completion of the First Transcontinental Railroad: The Influence of the Indians on the Free Movement and Territorial Unity of the White Race: The Part Played by Travel Methods in the Economic Conquest of the Continent: And Those Related Human Experiences, Changing Social Conditions and Governmental Attitudes Which Accompanied the Growth of a National Travel System. New ed. Tudor, 1937.