Van Schaik, H., Van Vuuren, D., & De Kruijf, H. A. (1997). Following the path to sustainable development: Framework and indicators for sustainable development Costa Rica, Bhutan, Benin, The Netherlands : progress report 1, april-december 1997. Bilthoven: National Institute of Public Health and the Environment.
Chicago Style CitationVan Schaik, H.P.J., Detlef Van Vuuren, and Hans A.M De Kruijf. Following the Path to Sustainable Development: Framework and Indicators for Sustainable Development Costa Rica, Bhutan, Benin, The Netherlands : Progress Report 1, April-december 1997. Bilthoven: National Institute of Public Health and the Environment, 1997.
MLA CitationVan Schaik, H.P.J., Detlef Van Vuuren, and Hans A.M De Kruijf. Following the Path to Sustainable Development: Framework and Indicators for Sustainable Development Costa Rica, Bhutan, Benin, The Netherlands : Progress Report 1, April-december 1997. Bilthoven: National Institute of Public Health and the Environment, 1997.