Dalela, S. (1999). Iso 9000; a manual For total quality Management. S.Chand & Company Ltd.
Chicago-čujuhus (17. p.)Dalela, Suresh. Iso 9000; a Manual For Total Quality Management. Mumbai: S.Chand & Company Ltd, 1999.
MLA-čujuhus (9. p.)Dalela, Suresh. Iso 9000; a Manual For Total Quality Management. S.Chand & Company Ltd, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.