Library of Congress. Congressional Research Service & ProQuest (Firm). (2008). Arctic National Wildlife Refuge (ANWR): New Directions in the 110th Congress. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Arctic National Wildlife Refuge (ANWR): New Directions in the 110th Congress. [Place of publication not identified]: [publisher not identified], 2008.
MLA (8th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Arctic National Wildlife Refuge (ANWR): New Directions in the 110th Congress. [publisher not identified], 2008.
Warning: These citations may not always be 100% accurate.