APA (7th ed.) Citation

(2001). Sinhala lekhana rithiya. National Institute of Education.

Chicago Style (17th ed.) Citation

Sinhala Lekhana Rithiya. Maharagama: National Institute of Education, 2001.

MLA (9th ed.) Citation

Sinhala Lekhana Rithiya. National Institute of Education, 2001.

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