APA-čujuhus (7. p.)
Calvocoressi, P. (1987). World politics since 1945 (5th ed.). Longman.
Chicago-čujuhus (17. p.)
Calvocoressi, Peter. World Politics Since 1945. 5th ed. New York: Longman, 1987.
MLA-čujuhus (9. p.)
Calvocoressi, Peter. World Politics Since 1945. 5th ed. Longman, 1987.
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