HALSALL FRED. (2008). MULTIMEDIA COMMUNICATIONS. PEARSON PUBLICATION.
Chicago-čujuhus (17. p.)HALSALL FRED. MULTIMEDIA COMMUNICATIONS. NEW DELHI: PEARSON PUBLICATION, 2008.
MLA-čujuhus (9. p.)HALSALL FRED. MULTIMEDIA COMMUNICATIONS. PEARSON PUBLICATION, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.