Gaya APA

Olifer, N, O, V. (2006). Computer Networks : Principles, Technologies, and Protocols for Network Design . England: John Wiley & Sons Ltd.

Gaya MLA

Olifer, Natalia, Olifer,, Victor. "Computer Networks : Principles, Technologies, and Protocols for Network Design". England: John Wiley & Sons Ltd, 2006. Text.