Dyfyniad APA

Held, G. (2000). Understanding data communications: From fundamentals to networking (3rd ed.). Wiley.

Dyfyniad Arddull Chicago

Held, Gilbert. Understanding Data Communications: From Fundamentals to Networking. 3rd ed. Chichester, Eng: Wiley, 2000.

Dyfyniad MLA

Held, Gilbert. Understanding Data Communications: From Fundamentals to Networking. 3rd ed. Wiley, 2000.

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