Wilkinson, P. (2007). International Relations: A Very Short Introduction (1st.). Oxford.
Čikaški stil citiranja (17. izdanje)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
MLA način citiranja (9. izdanje)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
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