APA (7th ed.) Zitazioa
ebrary, Inc, Robinson, J., & Shallcross, T. (2006). Global citizenship and environmental justice. Rodopi.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, John Robinson, eta Tony Shallcross. Global Citizenship and Environmental Justice. Amsterdam ; New York: Rodopi, 2006.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Global Citizenship and Environmental Justice. Rodopi, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.