International Journal of Reliability, Quality & Safety Engineering. World Scientific Publishing Company.
Chicago-čujuhus (17. p.)International Journal of Reliability, Quality & Safety Engineering. World Scientific Publishing Company.
MLA-čujuhus (9. p.)International Journal of Reliability, Quality & Safety Engineering. World Scientific Publishing Company.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.