एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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