Gilster, R., & Ulstad, K. (2000). Cisco networking for dummies. IDG Books Worldwide.
Čikaški stil citiranja (17. izdanje)Gilster, Ron, i Kevin Ulstad. Cisco Networking for Dummies. Foster City, CA: IDG Books Worldwide, 2000.
MLA način citiranja (8. izdanje)Gilster, Ron, i Kevin Ulstad. Cisco Networking for Dummies. IDG Books Worldwide, 2000.
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