Ackoff, R. L. S. (1991). Fundamentals of operations research.
Chicago Edition CitationAckoff, Russell L; Sasieni. Fundamentals of Operations Research. Wiley Eastern Ltd: New Delhi, 1991.
MLA引文Ackoff, Russell L; Sasieni. Fundamentals of Operations Research. 1991.
警告：这些引文格式不一定是100％准确.