Murphy, H. (2008). Effective Business Communication. McGraw Hill.
Chicago-čujuhus (17. p.)Murphy, H.A. Effective Business Communication. New Delhi: McGraw Hill, 2008.
MLA-čujuhus (9. p.)Murphy, H.A. Effective Business Communication. McGraw Hill, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.