Παραπομπή APA

Sackman, H. (1967). Computers system science and evolving society: The challenge of man-machine digital systems. John Wiley & Sons.

Παραπομπή Chicago Style

Sackman, Harold. Computers System Science and Evolving Society: The Challenge of Man-machine Digital Systems. N York: John Wiley & Sons, 1967.

Παραπομπή MLA

Sackman, Harold. Computers System Science and Evolving Society: The Challenge of Man-machine Digital Systems. John Wiley & Sons, 1967.