Dingel, B. Broadband Access Communication Technologies VII. SPIE Digital Library.
Chicago-čujuhus (17. p.)Dingel, Benjamin. Broadband Access Communication Technologies VII. SPIE Digital Library.
MLA-čujuhus (9. p.)Dingel, Benjamin. Broadband Access Communication Technologies VII. SPIE Digital Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.