Cita APA (7a ed.)
Lammle, T. (2008). CCENT Cisco certified entry networking technician. Wiley.
Cita Chicago Style (17a ed.)
Lammle, Todd. CCENT Cisco Certified Entry Networking Technician. Indianapolis, Ind.: Wiley, 2008.
Cita MLA (9a ed.)
Lammle, Todd. CCENT Cisco Certified Entry Networking Technician. Wiley, 2008.
Precaución: Estas citas no son 100% exactas.