United States. Congress. Senate. Committee on Interior and Insular Affairs & ProQuest (Firm). (1963). Revising the boundaries of the Carlsbad Caverns National Park in the State of New Mexico, and for other purposes. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Revising the Boundaries of the Carlsbad Caverns National Park in the State of New Mexico, and for Other Purposes. Washington: [publisher not identified], 1963.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Interior and Insular Affairs and ProQuest (Firm). Revising the Boundaries of the Carlsbad Caverns National Park in the State of New Mexico, and for Other Purposes. [publisher not identified], 1963.