H., A., R., N., C., L.(2000).Computer networks and open systems : an application development perspective / Lillian N. Cassel, Richard H. Austing .:Jones And Bartlett Publishers.
Gaya MLA
Austing, Richard, H.., Cassel, Lillian, N.."Computer networks and open systems : an application development perspective / Lillian N. Cassel, Richard H. Austing".:Jones And Bartlett Publishers,2000.Skripsi.