(2006). Spectrum Policy: Public Safety and Wireless Communications Interference.
Chicago-čujuhus (17. p.)Spectrum Policy: Public Safety and Wireless Communications Interference. 2006.
MLA-čujuhus (9. p.)Spectrum Policy: Public Safety and Wireless Communications Interference. 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.