Pinder, J. (2018). The European Union: A Very Short Introduction. Oxford University Press.
Citazione stile Chigago Style (17a edizione)Pinder, John. The European Union: A Very Short Introduction. Oxford University Press, 2018.
Citatione MLA (9a ed.)Pinder, John. The European Union: A Very Short Introduction. Oxford University Press, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.