Knechtel, C. D., & Bledsoe, L. J. (1981). A numerical simulation model of the population dynamics of walleye pollock, Theragra chalcogramma (Pallas 1811), in a simplified ecosystem. U.S. NOAA, Northwest and Alaska Fisheries Center : Available NTIS.
Chicago Style (17th ed.) CitationKnechtel, Charles D., and Lewis J. Bledsoe. A Numerical Simulation Model of the Population Dynamics of Walleye Pollock, Theragra Chalcogramma (Pallas 1811), in a Simplified Ecosystem. Seattle: U.S. NOAA, Northwest and Alaska Fisheries Center : Available NTIS, 1981.
MLA (9th ed.) CitationKnechtel, Charles D., and Lewis J. Bledsoe. A Numerical Simulation Model of the Population Dynamics of Walleye Pollock, Theragra Chalcogramma (Pallas 1811), in a Simplified Ecosystem. U.S. NOAA, Northwest and Alaska Fisheries Center : Available NTIS, 1981.