(2008). Are you being served ? New tools for measuring service delivery. The World Bank.
Chicago Style (17th ed.) CitationAre You Being Served ? New Tools for Measuring Service Delivery. The World Bank, 2008.
MLA引文Are You Being Served ? New Tools for Measuring Service Delivery. The World Bank, 2008.
警告:這些引文格式不一定是100%准確.