Weatherford, C. B., Morrison, F., & Swizz Beatz. (2019). The roots of rap: 16 bars on the 4 pillars of hip-hop (First edition.). Little Bee Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWeatherford, Carole Boston, Frank Morrison, और Swizz Beatz. The Roots of Rap: 16 Bars on the 4 Pillars of Hip-hop. First edition. New York, NY: Little Bee Books, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWeatherford, Carole Boston, et al. The Roots of Rap: 16 Bars on the 4 Pillars of Hip-hop. First edition. Little Bee Books, 2019.
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