APA ציטוט

Lammle, T. (2005). CCNA: Cisco Certified Network Associate. America: Wiley.

Trích dẫn kiểu Chicago

Lammle, Todd. CCNA: Cisco Certified Network Associate. America: Wiley, 2005.

ציטוט MLA

Lammle, Todd. CCNA: Cisco Certified Network Associate. America: Wiley, 2005.