APA (7th ed.) Zitazioa
ebrary, Inc, & Koopmans, R. (2005). Contested citizenship: Immigration and cultural diversity in Europe. University of Minnesota Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Ruud Koopmans. Contested Citizenship: Immigration and Cultural Diversity in Europe. Minneapolis: University of Minnesota Press, 2005.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Ruud Koopmans. Contested Citizenship: Immigration and Cultural Diversity in Europe. University of Minnesota Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.