National Research Council (U.S.) Committee on Endangered and Threatened Fishes in the Klamath River Basin. (2002). Scientific evaluation of biological opinions on endangered and threatened fishes in the Klamath River basin: Interim report. National Academy Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.) Committee on Endangered and Threatened Fishes in the Klamath River Basin. Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin: Interim Report. Washington, D.C: National Academy Press, 2002.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.) Committee on Endangered and Threatened Fishes in the Klamath River Basin. Scientific Evaluation of Biological Opinions on Endangered and Threatened Fishes in the Klamath River Basin: Interim Report. National Academy Press, 2002.