Cita APA (7a ed.)

Lammle, T. (2013). CCENT: Cisco Certified Entry Networking Technician study guide (2nd ed.). John Wiley and Sons.

Cita Chicago Style (17a ed.)

Lammle, Todd. CCENT: Cisco Certified Entry Networking Technician Study Guide. 2nd ed. Indianapolis, Ind.: John Wiley and Sons, 2013.

Cita MLA (9a ed.)

Lammle, Todd. CCENT: Cisco Certified Entry Networking Technician Study Guide. 2nd ed. John Wiley and Sons, 2013.