United States. Congress. Senate. Committee on Interior and Insular Affairs & ProQuest (Firm). (1949). Authorizing the survey of a proposed Mississippi River Parkway for the purpose of determining the feasibility of such a national parkway. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Authorizing the Survey of a Proposed Mississippi River Parkway for the Purpose of Determining the Feasibility of Such a National Parkway. Washington: [publisher not identified], 1949.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Authorizing the Survey of a Proposed Mississippi River Parkway for the Purpose of Determining the Feasibility of Such a National Parkway. [publisher not identified], 1949.