Παραπομπή APA

Tetz, E. (2011). CISCO networking: All-in-one for dummies. John Wiley & sons.

Παραπομπή Chicago Style

Tetz, Edward. CISCO Networking: All-in-one for Dummies. Hoboken: John Wiley & sons, 2011.

Παραπομπή MLA

Tetz, Edward. CISCO Networking: All-in-one for Dummies. John Wiley & sons, 2011.