International Organization for Migration, United Nations Population Fund, & Appleyard, R. T. (1999). Migration and development. International Organization for Migration.
Chicago-viite (17. p.)International Organization for Migration, United Nations Population Fund, ja Reginald T. Appleyard. Migration and Development. Geneva: International Organization for Migration, 1999.
MLA-viite (9. p.)International Organization for Migration, et al. Migration and Development. International Organization for Migration, 1999.
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