APA-Zitierstil (7. Ausg.)

(2001). Middle-income countries: Development challenges and growing global role. World Bank, Poverty Reduction and Economic Management Network, Economic Policy Division, and Development Prospects Group.

Chicago-Zitierstil (17. Ausg.)

Middle-income Countries: Development Challenges and Growing Global Role. Washington, D.C: World Bank, Poverty Reduction and Economic Management Network, Economic Policy Division, and Development Prospects Group, 2001.

MLA-Zitierstil (9. Ausg.)

Middle-income Countries: Development Challenges and Growing Global Role. World Bank, Poverty Reduction and Economic Management Network, Economic Policy Division, and Development Prospects Group, 2001.