Franklin

MLA

Held, Gilbert. Internetworking Lans and Wans : Concepts, Techniques and Methods. 2nd ed. Chichester: John Wiley & Sons, 1998.

APA

Held, G. (1998). Internetworking LANs and WANs : concepts, techniques and methods. 2nd ed. Chichester: John Wiley & Sons.

Chicago

Held, Gilbert, Internetworking Lans and Wans: Concepts, Techniques and Methods. 2nd ed. Chichester: John Wiley & Sons, 1998.