Banks, A. S. [. ;. . G. (1977). Political handbook of the world ; 1977: Governments, regional issues and intergovernmental organizations as of January 1, 1977. McGraw-Hill.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Banks, Arthur S. [editor] ; Green. Political Handbook of the World ; 1977: Governments, Regional Issues and Intergovernmental Organizations as of January 1, 1977. New York: McGraw-Hill, 1977.
MLA -ийн эшлэл (9 дэх хэвлэлт)Banks, Arthur S. [editor] ; Green. Political Handbook of the World ; 1977: Governments, Regional Issues and Intergovernmental Organizations as of January 1, 1977. McGraw-Hill, 1977.
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