Feldstein, M. (1998). Social security pension reform in China. National Bureau of Economic Research.
Cita Chicago (17th ed.)Feldstein, Martin. Social Security Pension Reform in China. Cambridge: National Bureau of Economic Research, 1998.
Cita MLA (9th ed.)Feldstein, Martin. Social Security Pension Reform in China. National Bureau of Economic Research, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.