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6Dirlik, Arif: Anarchism in the Chinese Revolution.Berkeley, Los Angeles & Oxford: University of California Press, 1991. p.288.
9Chan, Ming K. & Dirlik, Arif: Schools into Fields and Factories - Anarchists, the Guomindang, and the National Labor University in Shanghai, 1927-1932. Druham and London: Duke University Press, 1991. p.23.