United Nations Association of the United States of America. National Policy Panel. (1971). Space communications: Increasing UN responsiveness to the problems of mankind. United Nations Association of the United States of America.
Цитирование в стиле Чикаго (17-е изд.)United Nations Association of the United States of America. National Policy Panel. Space Communications: Increasing UN Responsiveness to the Problems of Mankind. New York: United Nations Association of the United States of America, 1971.
Цитирование MLA (9-е изд.)United Nations Association of the United States of America. National Policy Panel. Space Communications: Increasing UN Responsiveness to the Problems of Mankind. United Nations Association of the United States of America, 1971.
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