(1948). International conciliation. New York: Carnegie Endowment for International Peace.
Chicago Style aipamenaInternational Conciliation. New York: Carnegie Endowment for International Peace, 1948.
MLA aipamenaInternational Conciliation. New York: Carnegie Endowment for International Peace, 1948.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.