Programme for International Student Assessment & Organisation for Economic Co-operation and Development (OECD). (2010). PISA 2009 results: Learning trends. vol. 5, Changes in student performance since 2000. OECD.
Chicago Style (17. basım) AtıfProgramme for International Student Assessment ve Organisation for Economic Co-operation and Development (OECD). PISA 2009 Results: Learning Trends. Vol. 5, Changes in Student Performance Since 2000. Paris: OECD, 2010.
MLA (9th ed.) AtıfProgramme for International Student Assessment ve Organisation for Economic Co-operation and Development (OECD). PISA 2009 Results: Learning Trends. Vol. 5, Changes in Student Performance Since 2000. OECD, 2010.
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