APA (7th ed.) Zitazioa
ebrary, Inc, Blakeley, G., & Bryson, V. (2002). Contemporary political concepts: A critical introduction. Pluto Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Georgina Blakeley, eta Valerie Bryson. Contemporary Political Concepts: A Critical Introduction. London ; Sterling, Va.: Pluto Press, 2002.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Contemporary Political Concepts: A Critical Introduction. Pluto Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.