Schiff, M. (2003). Regional Integrarion and Development. The international bank for reconstruction and development.
Chicago-čujuhus (17. p.)Schiff, Maurice. Regional Integrarion and Development. New York: The international bank for reconstruction and development, 2003.
MLA-čujuhus (9. p.)Schiff, Maurice. Regional Integrarion and Development. The international bank for reconstruction and development, 2003.
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