United Nations Conference on Environment and Development Rio de Janeiro & Organizacja Narodów Zjednoczonych. (1993). Report of the United Nations Conference on Environment and Development: Rio de Janeiro, 3-14 June 1992. United Nations.
Style de citation Chicago (17e éd.)United Nations Conference on Environment and Development Rio de Janeiro et Organizacja Narodów Zjednoczonych. Report of the United Nations Conference on Environment and Development: Rio De Janeiro, 3-14 June 1992. New York: United Nations, 1993.
Style de citation MLA (9e éd.)United Nations Conference on Environment and Development Rio de Janeiro et Organizacja Narodów Zjednoczonych. Report of the United Nations Conference on Environment and Development: Rio De Janeiro, 3-14 June 1992. United Nations, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.