APA aipamena

Arana, A. G. The European Union's policy towards Mercosur. Oxford University Press.

Chicago Style aipamena

Arana, Arantza Gomez. The European Union's Policy Towards Mercosur. Oxford University Press.

MLA aipamena

Arana, Arantza Gomez. The European Union's Policy Towards Mercosur. Oxford University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.