Cita APA (7th ed.)

Programme for International Student Assessment, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2012). Grade expectations: How marks and education policies shape students ambitions. OECD.

Cita Chicago (17th ed.)

Programme for International Student Assessment, Organisation for Economic Co-operation and Development, i ProQuest (Firm). Grade Expectations: How Marks and Education Policies Shape Students Ambitions. [Paris]: OECD, 2012.

Cita MLA (9th ed.)

Programme for International Student Assessment, et al. Grade Expectations: How Marks and Education Policies Shape Students Ambitions. OECD, 2012.