Hucaby, D., Garneau, D., & Sequeira, A. (2012). CCNP security firewall 642-617 official cert guide. Cisco Press.
Chicagoスタイル(17版)引用形式Hucaby, Dave, Dave Garneau, , Anthony Sequeira. CCNP Security Firewall 642-617 Official Cert Guide. Indianapolis, Ind: Cisco Press, 2012.
MLA(9版)引用形式Hucaby, Dave, et al. CCNP Security Firewall 642-617 Official Cert Guide. Cisco Press, 2012.
警告: この引用は必ずしも正確ではありません.