Cita APA (7th ed.)
ProQuest (Firm). (2007). Internationaler Migrationsausblick: Jahresbericht. Organisation for Economic Co-operation and Development.
Cita Chicago (17th ed.)
ProQuest (Firm). Internationaler Migrationsausblick: Jahresbericht. Paris: Organisation for Economic Co-operation and Development, 2007.
Cita MLA (9th ed.)
ProQuest (Firm). Internationaler Migrationsausblick: Jahresbericht. Organisation for Economic Co-operation and Development, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.