Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Highlights from Education at a glance 2008. Organisation for Economic Co-operation and Development.
Chicago-viite (17. p.)Organisation for Economic Co-operation and Development ja ProQuest (Firm). Highlights from Education at a Glance 2008. Paris: Organisation for Economic Co-operation and Development, 2009.
MLA-viite (9. p.)Organisation for Economic Co-operation and Development ja ProQuest (Firm). Highlights from Education at a Glance 2008. Organisation for Economic Co-operation and Development, 2009.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.