Charles N. Thurwachter. (2000). Data and telecommunications: Systems and applications. Upper Saddle River, NJ: Prentice-Hall.
Dyfyniad Arddull ChicagoCharles N. Thurwachter. Data and Telecommunications: Systems and Applications. Upper Saddle River, NJ: Prentice-Hall, 2000.
Dyfyniad MLACharles N. Thurwachter. Data and Telecommunications: Systems and Applications. Upper Saddle River, NJ: Prentice-Hall, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.