Cita APA

Freeman, R. L. (1980). Telecommunication system engineering: Analog and digital network design. J. Wiley.

Citación estilo Chicago

Freeman, Roger L. Telecommunication System Engineering: Analog and Digital Network Design. New York: J. Wiley, 1980.

Cita MLA

Freeman, Roger L. Telecommunication System Engineering: Analog and Digital Network Design. New York: J. Wiley, 1980.