Proakis, J. G., & Salehi, M. Digital Communications (4th ed.). Mc Graw-Hill.
Chicago-čujuhus (17. p.)Proakis, John G., juo Masoud Salehi. Digital Communications. 4th ed. New Delhi: Mc Graw-Hill.
MLA-čujuhus (9. p.)Proakis, John G., juo Masoud Salehi. Digital Communications. 4th ed. Mc Graw-Hill.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.