APA (7th ed.) Zitazioa
Geuss, R. (2008). Philosophy and real politics. Princeton University Press.
Chicago Style (17th ed.) Zitazioa
Geuss, Raymond. Philosophy and Real Politics. Princeton: Princeton University Press, 2008.
MLA (9th ed.) Zitazioa
Geuss, Raymond. Philosophy and Real Politics. Princeton University Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.