Dyfyniad APA

Housley, T. (1979). Data Communications and Tele Processing System. Prentice-Hall of India.

Dyfyniad Arddull Chicago

Housley, Trevor. Data Communications and Tele Processing System. New Jersey: Prentice-Hall of India, 1979.

Dyfyniad MLA

Housley, Trevor. Data Communications and Tele Processing System. Prentice-Hall of India, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.