APA (7th ed.) Citation

Gunawardena, G. (1987). Review of research on determinants effective School Sri Lanka. National Institute of Education.

Chicago Style (17th ed.) Citation

Gunawardena, Gamhewa. Review of Research on Determinants Effective School Sri Lanka. Maharagama: National Institute of Education, 1987.

MLA (9th ed.) Citation

Gunawardena, Gamhewa. Review of Research on Determinants Effective School Sri Lanka. National Institute of Education, 1987.

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