APA (7th ed.) Citation

Van de Walle, D., Gunewardena, D., & World Bank Development Research Group. (1998). How dirty are "quick and dirty" methods of project appraisal? World Bank, Development Research Group.

Chicago Style (17th ed.) Citation

Van de Walle, Dominique, Dileni Gunewardena, and World Bank Development Research Group. How Dirty Are "Quick and Dirty" Methods of Project Appraisal? Washington, DC: World Bank, Development Research Group, 1998.

MLA (8th ed.) Citation

Van de Walle, Dominique, et al. How Dirty Are "Quick and Dirty" Methods of Project Appraisal? World Bank, Development Research Group, 1998.