Testa, B. Legacy phone networks get new lease on life: A telecom evolution caters to data demands. IEEE spectrum.
Cita Chicago (17th ed.)Testa, B.M. "Legacy Phone Networks Get New Lease on Life: A Telecom Evolution Caters to Data Demands." IEEE Spectrum .
Cita MLA (9th ed.)Testa, B.M. "Legacy Phone Networks Get New Lease on Life: A Telecom Evolution Caters to Data Demands." IEEE Spectrum, .
Atenció: Aquestes cites poden no estar 100% correctes.