APA Citation

(2003). World resources. Washington, D.C.: World Resources Institute : United Nations Environment Programme : United Nations Development Programme.

Chicago Style Citation

World Resources. Washington, D.C.: World Resources Institute : United Nations Environment Programme : United Nations Development Programme, 2003.

MLA Citation

World Resources. Washington, D.C.: World Resources Institute : United Nations Environment Programme : United Nations Development Programme, 2003.

Warning: These citations may not always be 100% accurate.