DELURY, G. E. [. (1987). World encyclopedia of political systems and parties 1: Afghanistan-Luxemberg.-- Ed.2. Facts on File.
Chicago-čujuhus (17. p.)DELURY, George E. [Ed.]. World Encyclopedia of Political Systems and Parties 1: Afghanistan-Luxemberg.-- Ed.2. New York: Facts on File, 1987.
MLA-čujuhus (9. p.)DELURY, George E. [Ed.]. World Encyclopedia of Political Systems and Parties 1: Afghanistan-Luxemberg.-- Ed.2. Facts on File, 1987.
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