Citazione Stile APA (7a Edizione)
ProQuest (Firm). (2007). Internationaler Migrationsausblick: Jahresbericht. Organisation for Economic Co-operation and Development.
Citazione stile Chigago Style (17a edizione)
ProQuest (Firm). Internationaler Migrationsausblick: Jahresbericht. Paris: Organisation for Economic Co-operation and Development, 2007.
Citatione MLA (9a ed.)
ProQuest (Firm). Internationaler Migrationsausblick: Jahresbericht. Organisation for Economic Co-operation and Development, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.