APA-čujuhus (7. p.)

IMS Learning. Lexicon: Keyboard. IMS.

Chicago-čujuhus (17. p.)

IMS Learning. Lexicon: Keyboard. IMS.

MLA-čujuhus (9. p.)

IMS Learning. Lexicon: Keyboard. IMS.

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