United States. Congress. House. Committee on Interior and Insular Affairs & ProQuest (Firm). (1966). Message from the President of the United States transmitting the second annual report of the Secretary of the Interior on the status of the national wilderness preservation system. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs and ProQuest (Firm). Message from the President of the United States Transmitting the Second Annual Report of the Secretary of the Interior on the Status of the National Wilderness Preservation System. Washington: [publisher not identified], 1966.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs and ProQuest (Firm). Message from the President of the United States Transmitting the Second Annual Report of the Secretary of the Interior on the Status of the National Wilderness Preservation System. [publisher not identified], 1966.