Nirogi Rubber pala thavanak pavathva ganima. Rubber Research Institute of Sri Lanka.
Chicago Style (17th ed.) CitationNirogi Rubber Pala Thavanak Pavathva Ganima. Agalawatta: Rubber Research Institute of Sri Lanka.
MLA (9th ed.) CitationNirogi Rubber Pala Thavanak Pavathva Ganima. Rubber Research Institute of Sri Lanka.
Warning: These citations may not always be 100% accurate.