APA (7th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources & ProQuest (Firm). (2009). Current energy security challenges: Hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, first session, to receive testimony on current energy security challenges, January 8, 2009. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources and ProQuest (Firm). Current Energy Security Challenges: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on Current Energy Security Challenges, January 8, 2009. Washington: U.S. G.P.O., 2009.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Energy and Natural Resources and ProQuest (Firm). Current Energy Security Challenges: Hearing Before the Committee on Energy and Natural Resources, United States Senate, One Hundred Eleventh Congress, First Session, to Receive Testimony on Current Energy Security Challenges, January 8, 2009. U.S. G.P.O., 2009.