Cameron, D. (2008). Talk from the top down. Elsevier.
Chicago-čujuhus (17. p.)Cameron, D. Talk from the Top Down. Elsevier, 2008.
MLA-čujuhus (9. p.)Cameron, D. Talk from the Top Down. Elsevier, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.