Kay, D. A. (1977). The Changing United Nations: Options for the United States. Academy of Political Science.
Citace podle Chicago (17th ed.)Kay, David A. The Changing United Nations: Options for the United States. New York: Academy of Political Science, 1977.
Citace podle MLA (9th ed.)Kay, David A. The Changing United Nations: Options for the United States. Academy of Political Science, 1977.
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