Dyfyniad APA

Stallings, W. (2009). Data and computer communications. Pearson.

Dyfyniad Arddull Chicago

Stallings, William. Data and Computer Communications. New Delhi: Pearson, 2009.

Dyfyniad MLA

Stallings, William. Data and Computer Communications. Pearson, 2009.

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