Porter, D. V. (1989). The federal role in dietary guidance. Congressional Research Service, Library of Congress.
Chicago Style (17th ed.) CitationPorter, Donna Viola. The Federal Role in Dietary Guidance. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1989.
MLA (9th ed.) CitationPorter, Donna Viola. The Federal Role in Dietary Guidance. Congressional Research Service, Library of Congress, 1989.
Warning: These citations may not always be 100% accurate.