Cita APA (7th ed.)
Organisation for Economic Co-operation and Development, Programme for International Student Assessment, & ProQuest (Firm). (2009). PISA 2006 technical report. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development, Programme for International Student Assessment, i ProQuest (Firm). PISA 2006 Technical Report. Paris: OECD, 2009.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development, et al. PISA 2006 Technical Report. OECD, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.