Parkhurst, B. (2005). Routing first-step. Indianapolis: Cisco Press.
Trích dẫn kiểu ChicagoParkhurst, Bill. Routing First-step. Indianapolis: Cisco Press, 2005.
MLA引文Parkhurst, Bill. Routing First-step. Indianapolis: Cisco Press, 2005.
警告：这些引文格式不一定是100％准确.