United States. Congress. Senate. Committee on Commerce & ProQuest (Firm). (1972). Energy research and development: Hearings, Ninety-second Congress, first [as printed] session. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Energy Research and Development: Hearings, Ninety-second Congress, First [as Printed] Session. Washington: U.S. Govt. Print. Off, 1972.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce and ProQuest (Firm). Energy Research and Development: Hearings, Ninety-second Congress, First [as Printed] Session. U.S. Govt. Print. Off, 1972.
Warning: These citations may not always be 100% accurate.