APA (7th ed.) Zitazioa
Resnik, D. B. (2012). Environmental health ethics. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Resnik, David B. Environmental Health Ethics. Cambridge: Cambridge University Press, 2012.
MLA (9th ed.) Zitazioa
Resnik, David B. Environmental Health Ethics. Cambridge University Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.