Riggs, J. L. (1981). Production systems: Planning analysis and control/2e (2nd ed.). John Wiley & Sons.
シカゴスタイル引用形Riggs, James L. Production Systems: Planning Analysis and Control/2e. 2nd ed. New York: John Wiley & Sons, 1981.
MLA引用形式Riggs, James L. Production Systems: Planning Analysis and Control/2e. 2nd ed. John Wiley & Sons, 1981.
警告: この引用は必ずしも正確ではありません.