De Silva, A. L. (2001). Sinhala Ganitaya Parisaraya vishayan tunama adanguya - 1 sreniya.
Chicago Style (17th ed.) CitationDe Silva, A. Lional. Sinhala Ganitaya Parisaraya Vishayan Tunama Adanguya - 1 Sreniya. 2001.
MLA (9th ed.) CitationDe Silva, A. Lional. Sinhala Ganitaya Parisaraya Vishayan Tunama Adanguya - 1 Sreniya. 2001.
Warning: These citations may not always be 100% accurate.