Citazione Stile APA (7a Edizione)
Bulmer, S., & Lequesne, C. (2020). The Member States of the European Union (3rd Edition.). Oxford University Press.
Citazione stile Chigago Style (17a edizione)
Bulmer, Simon, e Christian Lequesne. The Member States of the European Union. 3rd Edition. Oxford: Oxford University Press, 2020.
Citatione MLA (9a ed.)
Bulmer, Simon, e Christian Lequesne. The Member States of the European Union. 3rd Edition. Oxford University Press, 2020.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.