Parag Diwan. (2003). Quality in totality: A manager's guide TQM and ISO 9000. Deep & Deep.
Dyfyniad Arddull ChicagoParag Diwan. Quality in Totality: A Manager's Guide TQM and ISO 9000. New Delhi: Deep & Deep, 2003.
Dyfyniad MLAParag Diwan. Quality in Totality: A Manager's Guide TQM and ISO 9000. Deep & Deep, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.