Library of Congress. Congressional Research Service & Buck, E. H. (1990). Pacific salmon and steelhead: Potential impact of endangered species act listing. Congressional Research Service, Library of Congress.
Chicago Style (17th ed.) CitationLibrary of Congress. Congressional Research Service and Eugene H. Buck. Pacific Salmon and Steelhead: Potential Impact of Endangered Species Act Listing. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1990.
MLA (9th ed.) CitationLibrary of Congress. Congressional Research Service and Eugene H. Buck. Pacific Salmon and Steelhead: Potential Impact of Endangered Species Act Listing. Congressional Research Service, Library of Congress, 1990.
Warning: These citations may not always be 100% accurate.