Jared P. Lander. R for Everyone: Advanced Analytics and Graphics, 2e. Pearson.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJared P. Lander. R for Everyone: Advanced Analytics and Graphics, 2e. Pearson.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJared P. Lander. R for Everyone: Advanced Analytics and Graphics, 2e. Pearson.
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