Keeney, R. L. (1976). Decisions with multiple objectives: Preferences and value tradeoffs. John Wiley & Sons.
シカゴスタイル引用形Keeney, Ralph L. Decisions with Multiple Objectives: Preferences and Value Tradeoffs. New York: John Wiley & Sons, 1976.
MLA引用形式Keeney, Ralph L. Decisions with Multiple Objectives: Preferences and Value Tradeoffs. John Wiley & Sons, 1976.
警告: この引用は必ずしも正確ではありません.