APA
van Doorn R., Gooptu Sudarshan, Suri Vivek & World Bank. (2010). Do middle-income countries continue to have the ability to d. Washington DC: World Bank.
Chicago
van Doorn Ralph, Gooptu Sudarshan, Suri Vivek and World Bank. 2010. Do middle-income countries continue to have the ability to d. Washington DC: World Bank.
Harvard
van Doorn R., Gooptu Sudarshan, Suri Vivek and World Bank. (2010). Do middle-income countries continue to have the ability to d. Washington DC: World Bank.
MLA
van Doorn Ralph, Gooptu Sudarshan, Suri Vivek and World Bank. Do middle-income countries continue to have the ability to d. Washington DC: World Bank. 2010.
