Παραπομπή APA

Innovation, C. f. E. R. a., & OECD. Education at a glance .. : OECD indicators. Paris.

Παραπομπή Chicago Style

Innovation, Centre for Educational Research and, και OECD. Education At a Glance .. : OECD Indicators. Paris.

Παραπομπή MLA

Innovation, Centre for Educational Research and, και OECD. Education At a Glance .. : OECD Indicators. Paris.