Library of Congress. Congressional Research Service & ProQuest (Firm). (2001). Energy Efficiency and Renewable Energy Fuel Equivalents to Potential Oil Production from the Arctic National Wildlife Refuge (ANWR). [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Energy Efficiency and Renewable Energy Fuel Equivalents to Potential Oil Production from the Arctic National Wildlife Refuge (ANWR). [Place of publication not identified]: [publisher not identified], 2001.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Energy Efficiency and Renewable Energy Fuel Equivalents to Potential Oil Production from the Arctic National Wildlife Refuge (ANWR). [publisher not identified], 2001.