Northwest Power Planning Council (U.S.). (1992). Strategy for salmon. Northwest Power Planning Council.
Chicago Style (17th ed.) CitationNorthwest Power Planning Council (U.S.). Strategy for Salmon. [Portland, Or.] (851 S.W. 6th Ave., Suite 1100, Portland 97204): Northwest Power Planning Council, 1992.
MLA引文Northwest Power Planning Council (U.S.). Strategy for Salmon. Northwest Power Planning Council, 1992.
警告:這些引文格式不一定是100%准確.