Steen, F. H. (1982). Elements of probability and mathematical statistics. Boston: McGraw-Hill.
शिकागो स्टाइल उद्धरणSteen, Frederic H. Elements of Probability and Mathematical Statistics. Boston: McGraw-Hill, 1982.
एमएलए उद्धरणSteen, Frederic H. Elements of Probability and Mathematical Statistics. Boston: McGraw-Hill, 1982.
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