Cita APA (7a ed.)

Held, G. (1998). Internetworking LANs and WANs: Concepts, techniques and methods (2nd ed.). J. Wiley.

Cita Chicago Style (17a ed.)

Held, Gilbert. Internetworking LANs and WANs: Concepts, Techniques and Methods. 2nd ed. Chinchester: J. Wiley, 1998.

Cita MLA (8a ed.)

Held, Gilbert. Internetworking LANs and WANs: Concepts, Techniques and Methods. 2nd ed. J. Wiley, 1998.