Dalela, S., & Saurabh. (1993). ISO 9000 quality systems: A book for quality professionals. Standard Publishers.
Dyfyniad Arddull ChicagoDalela, S., and Saurabh. ISO 9000 Quality Systems: A Book for Quality Professionals. New Delhi: Standard Publishers, 1993.
Dyfyniad MLADalela, S., and Saurabh. ISO 9000 Quality Systems: A Book for Quality Professionals. Standard Publishers, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.