Howell, S. Whatever happened to the spirit of adventure: Signe Howell. The end of anthropology?.(2013).
Chicago Style (17. basım) AtıfHowell, Signe. "Whatever Happened to the Spirit of Adventure: Signe Howell." The End of Anthropology?.(2013) .
MLA (8th ed.) AtıfHowell, Signe. "Whatever Happened to the Spirit of Adventure: Signe Howell." The End of Anthropology?.(2013), .
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