Department of General Assembly Affairs and Conference Sevices. (2000). United Nations Correspondence Manual: A guide to the drafting, processing and dispatch of official UN communications. United Nations.
Цитирование в стиле Чикаго (17-е изд.)Department of General Assembly Affairs and Conference Sevices. United Nations Correspondence Manual: A Guide to the Drafting, Processing and Dispatch of Official UN Communications. New York: United Nations, 2000.
Цитирование MLA (8-е изд.)Department of General Assembly Affairs and Conference Sevices. United Nations Correspondence Manual: A Guide to the Drafting, Processing and Dispatch of Official UN Communications. United Nations, 2000.
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