APA-čujuhus (7. p.)

Lesikar Raymond. (2016). Business communication (13th.). McGraw Hill.

Chicago-čujuhus (17. p.)

Lesikar Raymond. Business Communication. 13th. Chennai: McGraw Hill, 2016.

MLA-čujuhus (9. p.)

Lesikar Raymond. Business Communication. 13th. McGraw Hill, 2016.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.