APA (7th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary & ProQuest (Firm). (1969). Carlsbad Caverns National Park, N. Mex. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary and ProQuest (Firm). Carlsbad Caverns National Park, N. Mex. Washington: [publisher not identified], 1969.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on the Judiciary and ProQuest (Firm). Carlsbad Caverns National Park, N. Mex. [publisher not identified], 1969.

Warning: These citations may not always be 100% accurate.