Não informado. (2002). Princeton University Library Chronicle. Princeton University Library.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Princeton University Library Chronicle. Princeton, NJ: Princeton University Library, 2002.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Princeton University Library Chronicle. Princeton University Library, 2002.
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