Hamilton, L. C. Statistics with Stata: Updated for version 8 (Student edition.).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHamilton, Lawrence C. Statistics with Stata: Updated for Version 8. Student edition.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHamilton, Lawrence C. Statistics with Stata: Updated for Version 8. Student edition.
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