Sharma, R. S. (2016). Sudras in ancient India: Social history of the lower order down to circa A.D. 600. Motilal Banarsidass.
Lua i Stíl Chicago (17ú heag.)Sharma, Ram Sharan. Sudras in Ancient India: Social History of the Lower Order Down to Circa A.D. 600. Delhi: Motilal Banarsidass, 2016.
Lua MLA (8ú heag.)Sharma, Ram Sharan. Sudras in Ancient India: Social History of the Lower Order Down to Circa A.D. 600. Motilal Banarsidass, 2016.
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