Barnes, R. (1982). Review of: Powers, William K.: Yuwipi: Vision and Experience in Oglala Ritual. Anthropological Society of Oxford.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBarnes, RH. Review of: Powers, William K.: Yuwipi: Vision and Experience in Oglala Ritual. Anthropological Society of Oxford, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBarnes, RH. Review of: Powers, William K.: Yuwipi: Vision and Experience in Oglala Ritual. Anthropological Society of Oxford, 1982.
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