Helms, B. (2006). Access for all: Building inclusive financial systems. World Bank.
Chicago-viite (17. p.)Helms, Brigit. Access for All: Building Inclusive Financial Systems. Washington, DC: World Bank, 2006.
MLA-viite (9. p.)Helms, Brigit. Access for All: Building Inclusive Financial Systems. World Bank, 2006.
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