Hard, J. J. (1992). Pacific salmon and artificial propagation under the Endangered Species Act. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northwest Fisheries Science Center.
Chicago Style (17th ed.) CitationHard, Jeffrey John. Pacific Salmon and Artificial Propagation Under the Endangered Species Act. Seattle, Wash.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northwest Fisheries Science Center, 1992.
MLA (9th ed.) CitationHard, Jeffrey John. Pacific Salmon and Artificial Propagation Under the Endangered Species Act. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Northwest Fisheries Science Center, 1992.