United Nations Conference on Trade and Development. Division for Science and Technology for Development. (1995). Information technology for development. United Nations.
Цитирование в стиле Чикаго (17-е изд.)United Nations Conference on Trade and Development. Division for Science and Technology for Development. Information Technology for Development. New York ; Geneva: United Nations, 1995.
Цитирование MLA (8-е изд.)United Nations Conference on Trade and Development. Division for Science and Technology for Development. Information Technology for Development. United Nations, 1995.
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