SIRIM, 9., & Standardization, I. O. f. Quality management and quality system elements: Guidelines.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSIRIM, 982, और International Organization for Standardization. Quality Management and Quality System Elements: Guidelines.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSIRIM, 982, और International Organization for Standardization. Quality Management and Quality System Elements: Guidelines.
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