APA (7th ed.) Zitazioa
Keeley, B. (2009). International migration: The human face of globalisation. OECD.
Chicago Style (17th ed.) Zitazioa
Keeley, Brian. International Migration: The Human Face of Globalisation. Paris: OECD, 2009.
MLA (9th ed.) Zitazioa
Keeley, Brian. International Migration: The Human Face of Globalisation. OECD, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.