APA-viite (7. p.)
Durzi, G., & Greenlee, M. (2011). Professional unified communications development with Microsoft Lync server 2010. Wiley Pub., Inc..
Chicago-viite (17. p.)
Durzi, George, ja Michael Greenlee. Professional Unified Communications Development with Microsoft Lync Server 2010. Indianapolis, Ind.: Wiley Pub., Inc., 2011.
MLA-viite (9. p.)
Durzi, George, ja Michael Greenlee. Professional Unified Communications Development with Microsoft Lync Server 2010. Wiley Pub., Inc., 2011.
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