.Gerrard, C. D. (2001). Global Public Policies and Programs: Implications for Financing and Evaluation: Proceedings from a world Bank Workshop. International Bank for reconstruction.
Chicago-čujuhus (17. p.).Gerrard, Christopher D. Global Public Policies and Programs: Implications for Financing and Evaluation: Proceedings from a World Bank Workshop. U.S.A: International Bank for reconstruction, 2001.
MLA-čujuhus (9. p.).Gerrard, Christopher D. Global Public Policies and Programs: Implications for Financing and Evaluation: Proceedings from a World Bank Workshop. International Bank for reconstruction, 2001.
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