APA Zitierstil
OECD. (2011). Quality time for students. OECD, Organisation for Economic Co-operation and Development, [distrib.:] OECD Publishing.
MLA ZitierstilOECD. Quality Time for Students. OECD, Organisation for Economic Co-operation and Development, [distrib.:] OECD Publishing, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.