Lewis, C. (1999). Cisco TCP/IP routing professional reference (2nd ed.). New York: McGraw-Hill.
Chicago Style aipamenaLewis, Chris. Cisco TCP/IP Routing Professional Reference. 2nd ed. New York: McGraw-Hill, 1999.
MLA aipamenaLewis, Chris. Cisco TCP/IP Routing Professional Reference. 2nd ed. New York: McGraw-Hill, 1999.
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