Johnstone, J. N. (1976). Indicators of the performance of educational systems. Unesco : IIEP.
Cita Chicago Style (17a ed.)Johnstone, James N. Indicators of the Performance of Educational Systems. París: Unesco : IIEP, 1976.
Cita MLA (8a ed.)Johnstone, James N. Indicators of the Performance of Educational Systems. Unesco : IIEP, 1976.
Precaución: Estas citas no son 100% exactas.