United Nations. Conference on Environment and Development. (1993). The Global partnership for environment and development: A guide to Agenda 21 (Post Rio ed.). United Nations.
Citace podle Chicago (17th ed.)United Nations. Conference on Environment and Development. The Global Partnership for Environment and Development: A Guide to Agenda 21. Post Rio ed. New York: United Nations, 1993.
Citace podle MLA (9th ed.)United Nations. Conference on Environment and Development. The Global Partnership for Environment and Development: A Guide to Agenda 21. Post Rio ed. United Nations, 1993.
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