APA (7th ed.) Zitazioa
ebrary, Inc, & Snel, G. (2004). Alter ego: Twenty confronting views on the European experience. Amsterdam University Press : Salomé.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Guido Snel. Alter Ego: Twenty Confronting Views on the European Experience. Amsterdam: Amsterdam University Press : Salomé, 2004.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Guido Snel. Alter Ego: Twenty Confronting Views on the European Experience. Amsterdam University Press : Salomé, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.