Hill, R. C. (1973). Indicators of performance of educational systems. Paris: Organisation for Economic Co-operation and Development.
Chicago Style CitationHill, Roy Carr. Indicators of Performance of Educational Systems. Paris: Organisation for Economic Co-operation and Development, 1973.
Cita MLAHill, Roy Carr. Indicators of Performance of Educational Systems. Paris: Organisation for Economic Co-operation and Development, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.