Wilkinson, P. (2007). International Relations: A Very Short Introduction (1st.). Oxford.
Cita Chicago Style (17a ed.)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
Cita MLA (9a ed.)Wilkinson, Paul. International Relations: A Very Short Introduction. 1st. Oxford, 2007.
Precaución: Estas citas no son 100% exactas.