Helms, B. (2006). Access for all: Building inclusive financial systems. World Bank.
Citação do estilo Chicago (17ª ed.)Helms, Brigit. Access for All: Building Inclusive Financial Systems. Washington, DC: World Bank, 2006.
Citação MLA (9ª ed.)Helms, Brigit. Access for All: Building Inclusive Financial Systems. World Bank, 2006.