Comer, D. (1999). Computer networks and internets (2nd ed.). Upper Saddle River: Prentice Hall.
Trích dẫn kiểu ChicagoComer, Douglas. Computer Networks and Internets. 2nd ed. Upper Saddle River: Prentice Hall, 1999.
Deismireacht MLAComer, Douglas. Computer Networks and Internets. 2nd ed. Upper Saddle River: Prentice Hall, 1999.
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