APA (7th ed.) Zitazioa
Griller, S., & Ziller, J. (2008). The Lisbon Treaty: EU Constitutionalism without a Constitutional Treaty? Springer Vienna. https://doi.org/10.1007/978-3-211-09429-7
Chicago Style (17th ed.) Zitazioa
Griller, Stefan, eta Jacques Ziller. The Lisbon Treaty: EU Constitutionalism Without a Constitutional Treaty? Vienna: Springer Vienna, 2008. https://doi.org/10.1007/978-3-211-09429-7.
MLA (9th ed.) Zitazioa
Griller, Stefan, eta Jacques Ziller. The Lisbon Treaty: EU Constitutionalism Without a Constitutional Treaty? Springer Vienna, 2008. https://doi.org/10.1007/978-3-211-09429-7.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.