Amin, S. (2008). Are you being served?: New tools for measuring service delivery. The World Bank.
Chicago Style (17. basım) AtıfAmin, Samia. Are You Being Served?: New Tools for Measuring Service Delivery. Washington, D.C: The World Bank, 2008.
MLA (9th ed.) AtıfAmin, Samia. Are You Being Served?: New Tools for Measuring Service Delivery. The World Bank, 2008.
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