Vuuren, D. P. v., & Kruijf, H. A. M. d. (2003). 'Connect four': 'existing data and indicators for sustainable development in Benin, Bhutan, Costa Rica and the Netherlands' : extract. Bilthoven: [editor no identificado].
Chicago Style CitationVuuren, D. P. van, and H. A. M. de Kruijf. 'Connect Four': 'existing Data and Indicators for Sustainable Development in Benin, Bhutan, Costa Rica and the Netherlands' : Extract. Bilthoven: [editor no identificado], 2003.
MLA CitationVuuren, D. P. van, and H. A. M. de Kruijf. 'Connect Four': 'existing Data and Indicators for Sustainable Development in Benin, Bhutan, Costa Rica and the Netherlands' : Extract. Bilthoven: [editor no identificado], 2003.
Warning: These citations may not always be 100% accurate.