Dyfyniad APA

Stallings, W. (2005). Business data communications (5th ed.). Pearson/Prentice Hall.

Dyfyniad Arddull Chicago

Stallings, William. Business Data Communications. 5th ed. Upper Saddle River, NJ ; New Delhi: Pearson/Prentice Hall, 2005.

Dyfyniad MLA

Stallings, William. Business Data Communications. 5th ed. Pearson/Prentice Hall, 2005.

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