APA (7th ed.) Zitazioa
ebrary, Inc, Bellamy, R., & Mason, A. (2003). Political concepts. Manchester University Press : Distributed exclusively in the USA by Palgrave.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Richard Bellamy, eta Andrew Mason. Political Concepts. Manchester, UK ; New York: Manchester University Press : Distributed exclusively in the USA by Palgrave, 2003.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Political Concepts. Manchester University Press : Distributed exclusively in the USA by Palgrave, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.