Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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