Dyfyniad APA

Stamper, D. A. (1989). Business data communications/2e (2nd ed.). Benjamin/Cummings Pub. Co..

Dyfyniad Arddull Chicago

Stamper, David A. Business Data Communications/2e. 2nd ed. Redwood City California: Benjamin/Cummings Pub. Co., 1989.

Dyfyniad MLA

Stamper, David A. Business Data Communications/2e. 2nd ed. Benjamin/Cummings Pub. Co., 1989.

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