APA-čujuhus (7. p.)
Cotton, C. (2025). Business communication. Pinakin Publishing.
Chicago-čujuhus (17. p.)
Cotton, Charles. Business Communication. New Delhi: Pinakin Publishing, 2025.
MLA-čujuhus (9. p.)
Cotton, Charles. Business Communication. Pinakin Publishing, 2025.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.