Northwest Power Planning Council (U.S.). (1982). Columbia River basin fish and wildlife program: Adopted pursuant to Section 4(h) of the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (P.L. 96-501). Northwest Power Planning Council.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Northwest Power Planning Council (U.S.). Columbia River Basin Fish and Wildlife Program: Adopted Pursuant to Section 4(h) of the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (P.L. 96-501). Portland, Or.: Northwest Power Planning Council, 1982.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Northwest Power Planning Council (U.S.). Columbia River Basin Fish and Wildlife Program: Adopted Pursuant to Section 4(h) of the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (P.L. 96-501). Northwest Power Planning Council, 1982.