Worldwide Computer Products News (M2).
Chicago-čujuhus (17. p.)Worldwide Computer Products News (M2).
MLA-čujuhus (9. p.)Worldwide Computer Products News (M2).
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.
APA-čujuhus (7. p.)