Knapper, A. Style manual for written communication.
Chicago-čujuhus (17. p.)Knapper, Amo. Style Manual for Written Communication.
MLA-čujuhus (9. p.)Knapper, Amo. Style Manual for Written Communication.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.