Wilkinson, P. (2007). International Relations: A Very Short Introduction (1st.). Oxford.
Chicago-čujuhus (17. p.)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
MLA-čujuhus (9. p.)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.