American Society for Nondestructive Testing & Society for Non-destructive Testing. (1964). Materials evaluation. Society for Nondestructive Testing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Society for Nondestructive Testing और Society for Non-destructive Testing. Materials Evaluation. [Evanston, Ill.]: Society for Nondestructive Testing, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Society for Nondestructive Testing और Society for Non-destructive Testing. Materials Evaluation. Society for Nondestructive Testing, 1964.
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