APA način citiranja (7. izdanje)

Hucaby, D., Garneau, D., & Sequeira, A. (2012). CCNP security firewall 642-617 official cert guide. Cisco Press.

Čikaški stil citiranja (17. izdanje)

Hucaby, Dave, Dave Garneau, i Anthony Sequeira. CCNP Security Firewall 642-617 Official Cert Guide. Indianapolis, Ind: Cisco Press, 2012.

MLA način citiranja (9. izdanje)

Hucaby, Dave, et al. CCNP Security Firewall 642-617 Official Cert Guide. Cisco Press, 2012.