Ackoff, R. L. (1968). Fundamentals Of Operation Research R.l. Ackoff And M.w Sasieni. John Wiley & Sons.
Chicagoスタイル(17版)引用形式Ackoff, Russel L. Fundamentals Of Operation Research R.l. Ackoff And M.w Sasieni. John Wiley & Sons, 1968.
MLA(8版)引用形式Ackoff, Russel L. Fundamentals Of Operation Research R.l. Ackoff And M.w Sasieni. John Wiley & Sons, 1968.
警告: この引用は必ずしも正確ではありません.