Mandelbaum, M. (2004). The ideas that conquered the world: Peace ---. Viva Books.
Chicago Style aipamenaMandelbaum, Michael. The Ideas That Conquered the World: Peace ---. New Delhi: Viva Books, 2004.
MLA aipamenaMandelbaum, Michael. The Ideas That Conquered the World: Peace ---. Viva Books, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.