World Bank. (1997). Colombia: Paving the way for a results-oriented public sector. World Bank.
Čikaški stil citiranja (17. izdanje)World Bank. Colombia: Paving the Way for a Results-oriented Public Sector. Washington, D.C: World Bank, 1997.
MLA način citiranja (9. izdanje)World Bank. Colombia: Paving the Way for a Results-oriented Public Sector. World Bank, 1997.
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