Getz, T. R. (2014). African voices of the global past: 1500 to the present. Westview Press, A Member of the Perseus Books Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGetz, Trevor R. African Voices of the Global Past: 1500 to the Present. Boulder, Colorado: Westview Press, A Member of the Perseus Books Group, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGetz, Trevor R. African Voices of the Global Past: 1500 to the Present. Westview Press, A Member of the Perseus Books Group, 2014.
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