APA-viite (7. p.)
ebrary, Inc. (2010). Trade competitiveness of the Middle East and North Africa: Policies for export diversification. World Bank.
Chicago-viite (17. p.)
ebrary, Inc. Trade Competitiveness of the Middle East and North Africa: Policies for Export Diversification. Washington, D.C.: World Bank, 2010.
MLA-viite (9. p.)
ebrary, Inc. Trade Competitiveness of the Middle East and North Africa: Policies for Export Diversification. World Bank, 2010.
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