APA (7e ed.) Bronvermelding

organization for economic co-operation and development. (1997). Education at a glance oecd indicators. les indicateurs.

Chicago (17e ed.) Bronvermelding

organization for economic co-operation and development. Education at a Glance Oecd Indicators. les indicateurs, 1997.

MLA (9e ed.) Bronvermelding

organization for economic co-operation and development. Education at a Glance Oecd Indicators. les indicateurs, 1997.

Let op: Deze citaties zijn niet altijd 100% accuraat.