United States. Congress. House. Committee on Interior and Insular Affairs & ProQuest (Firm). (1979). Authorizing the Establishment of the Frederick Law Olmsted National Historic Site in the State of Massachusetts. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs and ProQuest (Firm). Authorizing the Establishment of the Frederick Law Olmsted National Historic Site in the State of Massachusetts. Washington: [publisher not identified], 1979.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs and ProQuest (Firm). Authorizing the Establishment of the Frederick Law Olmsted National Historic Site in the State of Massachusetts. [publisher not identified], 1979.