Organisation for Economic Co-operation and Development, Systeme d'observation permanente des migrations (Organization), & ProQuest (Firm). (2006). Perspectives des migrations internationales: Rapport annuel. OCDE.
Cita Chicago (17th ed.)Organisation for Economic Co-operation and Development, Systeme d'observation permanente des migrations (Organization), i ProQuest (Firm). Perspectives Des Migrations Internationales: Rapport Annuel. Paris: OCDE, 2006.
Cita MLA (9th ed.)Organisation for Economic Co-operation and Development, et al. Perspectives Des Migrations Internationales: Rapport Annuel. OCDE, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.