6Bogue, D. J. , 1959, Internal Migration, Chicago: University of Chicago Press.
7Cai, F. 2003, " Removing the Barriers to Labor Mobility: Labor Market Development and Its Attendant Reforms", Workshop on National Market Integration, World Bank Beijing Office, Beijing, China.
8Fan, C. Cindy, 2004, "The State, the Migrant Labor Regime, and Maiden Workers in China", Political Geography, 23: 283--305.
9Fleisber, Behon M. , Dennis T. Yang, 2003, "Labor Laws and Regulations in China", China Economic Review, 14: 426--433.
10Giles, John, 2006, "Is Life More Risky in the Open? Household Risk-Coping and the Opening of China' s Labor Markets", Journal of Development Economics, 10 : 25--60.
