APA (7th ed.) Citation

Halabi, B., & McPherson, D. (2000). Internet routing architectures (2nd ed.). Cisco.

Chicago Style (17th ed.) Citation

Halabi, Bassam, and Danny McPherson. Internet Routing Architectures. 2nd ed. Indianapolis, Ind.: Cisco, 2000.

MLA (9th ed.) Citation

Halabi, Bassam, and Danny McPherson. Internet Routing Architectures. 2nd ed. Cisco, 2000.