Mrs Y. Sugunthan. (2000). New Syllabus 2016 Science Part 1. Lanka Book Depot.
Chicago Style (17th ed.) CitationMrs Y. Sugunthan. New Syllabus 2016 Science Part 1. Colombo: Lanka Book Depot, 2000.
MLA (9th ed.) CitationMrs Y. Sugunthan. New Syllabus 2016 Science Part 1. Lanka Book Depot, 2000.
Warning: These citations may not always be 100% accurate.