Berg, G. (1998). Networking essentials: Exam 70-058 (2nd ed.). New Riders Pub. ; Techmedia.
Chicago-viite (17. p.)Berg, Glenn. Networking Essentials: Exam 70-058. 2nd ed. Indianapolis, IN : New Delhi: New Riders Pub. ; Techmedia, 1998.
MLA-viite (8. p.)Berg, Glenn. Networking Essentials: Exam 70-058. 2nd ed. New Riders Pub. ; Techmedia, 1998.
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