APA (7 वां संस्करण) प्रशस्ति पत्र
Organisation for Economic Co-operation and Development, Programme for International Student Assessment, & ProQuest (Firm). (2012). PISA 2009 technical report. OECD.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Organisation for Economic Co-operation and Development, Programme for International Student Assessment, और ProQuest (Firm). PISA 2009 Technical Report. Paris: OECD, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Organisation for Economic Co-operation and Development, et al. PISA 2009 Technical Report. OECD, 2012.
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