Beja. Liu Xiaobo, Charter 08 and the Challenges of Political Reform in China. Hong Kong University Press, HKU.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBeja. Liu Xiaobo, Charter 08 and the Challenges of Political Reform in China. Hong Kong University Press, HKU.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBeja. Liu Xiaobo, Charter 08 and the Challenges of Political Reform in China. Hong Kong University Press, HKU.
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