APA-viite (7. p.)
ebrary, Inc, & De Ferranti, D. M. (2002). From natural resources to the knowledge economy: Trade and job quality. World Bank.
Chicago-viite (17. p.)
ebrary, Inc, ja David M. De Ferranti. From Natural Resources to the Knowledge Economy: Trade and Job Quality. Washington, DC: World Bank, 2002.
MLA-viite (9. p.)
ebrary, Inc, ja David M. De Ferranti. From Natural Resources to the Knowledge Economy: Trade and Job Quality. World Bank, 2002.
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