Cita APA (7a ed.)

Lewis, A., & Lewis, A. C. (2013). Microsoft Lync Server 2013 (2nd edition.). Pearson Education.

Cita Chicago Style (17a ed.)

Lewis, Alex, y Alex Contributor Lewis. Microsoft Lync Server 2013. 2nd edition. [Place of publication not identified]: Pearson Education, 2013.

Cita MLA (9a ed.)

Lewis, Alex, y Alex Contributor Lewis. Microsoft Lync Server 2013. 2nd edition. Pearson Education, 2013.