SPIEGEL, M. R. Schaum's Outline Of Theory And Problems Of Probability And Statistics Murray R. Spiegel. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSPIEGEL, Murray R. Schaum's Outline Of Theory And Problems Of Probability And Statistics Murray R. Spiegel. McGraw-Hill.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSPIEGEL, Murray R. Schaum's Outline Of Theory And Problems Of Probability And Statistics Murray R. Spiegel. McGraw-Hill.
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