United States. Congress. House. Committee on Roads & ProQuest (Firm). (1939). Toll roads and free roads. Message from the President of the United States transmitting a letter from the Secretary of Agriculture, concurred in by the Secretary of War, enclosing a report of the Bureau of Public Roads, United States Department of Agriculture, on the feasibility of a system of transcontinental toll roads and a master plan for free highway development. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Roads and ProQuest (Firm). Toll Roads and Free Roads. Message from the President of the United States Transmitting a Letter from the Secretary of Agriculture, Concurred in by the Secretary of War, Enclosing a Report of the Bureau of Public Roads, United States Department of Agriculture, on the Feasibility of a System of Transcontinental Toll Roads and a Master Plan for Free Highway Development. Washington: [publisher not identified], 1939.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Roads and ProQuest (Firm). Toll Roads and Free Roads. Message from the President of the United States Transmitting a Letter from the Secretary of Agriculture, Concurred in by the Secretary of War, Enclosing a Report of the Bureau of Public Roads, United States Department of Agriculture, on the Feasibility of a System of Transcontinental Toll Roads and a Master Plan for Free Highway Development. [publisher not identified], 1939.