APA (7th ed.) Citation

de Silva, W. (1995). The concept of a national system of education. National Institute of Education.

Chicago Style (17th ed.) Citation

de Silva, W.Ariyadasa. The Concept of a National System of Education. Maharagama: National Institute of Education, 1995.

MLA (9th ed.) Citation

de Silva, W.Ariyadasa. The Concept of a National System of Education. National Institute of Education, 1995.

Warning: These citations may not always be 100% accurate.