Dyfyniad APA

International Organization for Migration, United Nations Population Fund, & Appleyard, R. T. (1999). Migration and development. International Organization for Migration.

Dyfyniad Arddull Chicago

International Organization for Migration, United Nations Population Fund, and Reginald T. Appleyard. Migration and Development. Geneva: International Organization for Migration, 1999.

Dyfyniad MLA

International Organization for Migration, et al. Migration and Development. International Organization for Migration, 1999.

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