Cita APA (7th ed.)

(2000). Next-generation modems: A professional guide to DSL and cable modems / Gilbert Held.

Cita Chicago (17th ed.)

Next-generation Modems: A Professional Guide to DSL and Cable Modems / Gilbert Held. 2000.

Cita MLA (9th ed.)

Next-generation Modems: A Professional Guide to DSL and Cable Modems / Gilbert Held. 2000.