World Bank, Holzmann, R., & Palmer, E. E. (2006). Pension reform: Issues and prospect for non-financial defined contribution (NDC) schemes. World Bank.
Chicago-viite (17. p.)World Bank, Robert Holzmann, ja Edward E. Palmer. Pension Reform: Issues and Prospect for Non-financial Defined Contribution (NDC) Schemes. Washington, D.C.: World Bank, 2006.
MLA-viite (9. p.)World Bank, et al. Pension Reform: Issues and Prospect for Non-financial Defined Contribution (NDC) Schemes. World Bank, 2006.
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