APA (7th ed.) Zitazioa
Valik, D. J. (2013). Microsoft Lync 2013 unified communications: From telephony to real-time communication in the digital age. Packt Publishing.
Chicago Style (17th ed.) Zitazioa
Valik, Daniel Jonathan. Microsoft Lync 2013 Unified Communications: From Telephony to Real-time Communication in the Digital Age. Birmingham, U.K.: Packt Publishing, 2013.
MLA (9th ed.) Zitazioa
Valik, Daniel Jonathan. Microsoft Lync 2013 Unified Communications: From Telephony to Real-time Communication in the Digital Age. Packt Publishing, 2013.
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