Cita APA (7th ed.)
Organisation for Economic Co-operation and Development. (2013). PISA 2012 results: Excellence through equity. OECD Publishing.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development. PISA 2012 Results: Excellence Through Equity. Paris, France: OECD Publishing, 2013.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development. PISA 2012 Results: Excellence Through Equity. OECD Publishing, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.