Wesselius, J. (2014). Pro Exchange Server 2013 administration. Apress.
Cita Chicago Style (17a ed.)Wesselius, Jaap. Pro Exchange Server 2013 Administration. [Berkeley, California]: Apress, 2014.
Cita MLA (8a ed.)Wesselius, Jaap. Pro Exchange Server 2013 Administration. Apress, 2014.
Precaución: Estas citas no son 100% exactas.