APA (7th ed.) Zitazioa
(2020). European Psychiatry. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
European Psychiatry. Cambridge University Press, 2020.
MLA (9th ed.) Zitazioa
European Psychiatry. Cambridge University Press, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.