Library of Congress. Congressional Research Service & ProQuest (Firm). (2003). Status of Genetically Engineered Wheat in North America. [publisher not identified].
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Status of Genetically Engineered Wheat in North America. [Place of publication not identified]: [publisher not identified], 2003.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and ProQuest (Firm). Status of Genetically Engineered Wheat in North America. [publisher not identified], 2003.
Warning: These citations may not always be 100% accurate.