Cita APA (7a ed.)
Froehlich, A. G. (2011). CVOICE 8.0: Implementing Cisco Unified Communications Voice over IP and QoS v8.0 : study guide. Wiley Pub., Inc..
Cita Chicago Style (17a ed.)
Froehlich, Andrew G. CVOICE 8.0: Implementing Cisco Unified Communications Voice over IP and QoS V8.0 : Study Guide. Indianapolis: Wiley Pub., Inc., 2011.
Cita MLA (9a ed.)
Froehlich, Andrew G. CVOICE 8.0: Implementing Cisco Unified Communications Voice over IP and QoS V8.0 : Study Guide. Wiley Pub., Inc., 2011.
Precaución: Estas citas no son 100% exactas.