Cita APA (7a ed.)
Freeman, R. L. (2004). Telecommunication system engineering (4th ed.). Wiley-Interscience.
Cita Chicago Style (17a ed.)
Freeman, Roger L. Telecommunication System Engineering. 4th ed. Hoboken, N.J. : New Delhi: Wiley-Interscience, 2004.
Cita MLA (9a ed.)
Freeman, Roger L. Telecommunication System Engineering. 4th ed. Wiley-Interscience, 2004.
Precaución: Estas citas no son 100% exactas.