International Journal of Systems, Controll and Information Communication. Global research Pub.
Chicago-čujuhus (17. p.)International Journal of Systems, Controll and Information Communication. Delhi: Global research Pub.
MLA-čujuhus (9. p.)International Journal of Systems, Controll and Information Communication. Global research Pub.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.