APA (7th ed.) Zitazioa
Creveld, M. v. (2015). Conscience: A biography. Reaktion Books.
Chicago Style (17th ed.) Zitazioa
Creveld, Martin van. Conscience: A Biography. London: Reaktion Books, 2015.
MLA (9th ed.) Zitazioa
Creveld, Martin van. Conscience: A Biography. Reaktion Books, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.