Παραπομπή σε μορφή APA (7η εκδ.)

Saaty, T. L., & Alexander, J. M. (1981). Thinking with models: Mathematical models in the physical, biological, and social sciences. Pergamon Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Saaty, Thomas L., και Joyce M. Alexander. Thinking with Models: Mathematical Models in the Physical, Biological, and Social Sciences. Oxford ; New York: Pergamon Press, 1981.

Παραπομπή σε μορφή MLA (9th εκδ.)

Saaty, Thomas L., και Joyce M. Alexander. Thinking with Models: Mathematical Models in the Physical, Biological, and Social Sciences. Pergamon Press, 1981.