Peiris, K. (1976). Integrated approach to curriculum development in primary education in Sri Lanka. Unesco.
Cita Chicago Style (17a ed.)Peiris, K. Integrated Approach to Curriculum Development in Primary Education in Sri Lanka. [S.l.]: Unesco, 1976.
Cita MLA (8a ed.)Peiris, K. Integrated Approach to Curriculum Development in Primary Education in Sri Lanka. Unesco, 1976.
Precaución: Estas citas no son 100% exactas.