Não informado. (2011). Diogenes. International Council for Philosophy and Humanistic Studies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Diogenes. Providence, RI: International Council for Philosophy and Humanistic Studies, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Diogenes. International Council for Philosophy and Humanistic Studies, 2011.
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