United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks and Recreation. (1968). To Amend the Act of September 9, 1963, Authorizing the Construction of an Entrance Road at Great Smoky Mountains National Park in the State of North Carolina. U.S. G.P.O.].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks and Recreation. To Amend the Act of September 9, 1963, Authorizing the Construction of an Entrance Road at Great Smoky Mountains National Park in the State of North Carolina. [Washington: U.S. G.P.O.], 1968.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks and Recreation. To Amend the Act of September 9, 1963, Authorizing the Construction of an Entrance Road at Great Smoky Mountains National Park in the State of North Carolina. U.S. G.P.O.], 1968.