Dyfyniad APA

Stallings, W. (2004). Business data communications (4th ed.). Pearson/Prentice Hall.

Dyfyniad Arddull Chicago

Stallings, William. Business Data Communications. 4th ed. Upper Saddle River, NJ, India: Pearson/Prentice Hall, 2004.

Dyfyniad MLA

Stallings, William. Business Data Communications. 4th ed. Pearson/Prentice Hall, 2004.

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