APA استشهاد

Ackoff, R. L., & Sasieni, M. W. (1968). Fundamentals of operations research. Wiley Eastern.

استشهاد بنمط شيكاغو

Ackoff, Russell L., و Maurice W. Sasieni. Fundamentals of Operations Research. New Delhi: Wiley Eastern, 1968.

MLA استشهاد

Ackoff, Russell L., و Maurice W. Sasieni. Fundamentals of Operations Research. Wiley Eastern, 1968.