United Nations Conference on Science and Technology for Development Wiedeń, Organizacja Narodów Zjednoczonych, & Organizacja Narodów Zjednoczonych. (1979). Report of the United Nations Conference on Science and Technology for Development: Vienna (20-31 August 1979). United Nations.
Style de citation Chicago (17e éd.)United Nations Conference on Science and Technology for Development Wiedeń, Organizacja Narodów Zjednoczonych, et Organizacja Narodów Zjednoczonych. Report of the United Nations Conference on Science and Technology for Development: Vienna (20-31 August 1979). New York: United Nations, 1979.
Style de citation MLA (9e éd.)United Nations Conference on Science and Technology for Development Wiedeń, et al. Report of the United Nations Conference on Science and Technology for Development: Vienna (20-31 August 1979). United Nations, 1979.