APA (7th ed.) Zitazioa
Panara, C., & De Becker, A. (2011). The Role of the Regions in EU Governance. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-11903-3
Chicago Style (17th ed.) Zitazioa
Panara, Carlo, eta Alexander De Becker. The Role of the Regions in EU Governance. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-11903-3.
MLA (9th ed.) Zitazioa
Panara, Carlo, eta Alexander De Becker. The Role of the Regions in EU Governance. Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-11903-3.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.