hald, A. (1981). Statistical theory of sampling inspection by attributes. Academic Press.
शिकागो स्टाइल उद्धरणhald, A. Statistical Theory of Sampling Inspection by Attributes. London: Academic Press, 1981.
एमएलए उद्धरणhald, A. Statistical Theory of Sampling Inspection by Attributes. Academic Press, 1981.
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