(1981). Frequency management engineering principles VHF/UHF/SHF communication links.
Cita Chicago (17th ed.)Frequency Management Engineering Principles VHF/UHF/SHF Communication Links. 1981.
Cita MLA (9th ed.)Frequency Management Engineering Principles VHF/UHF/SHF Communication Links. 1981.
Atenció: Aquestes cites poden no estar 100% correctes.