Jayakody, H. W. (2004). Environmentals studies for year 3 (additional knowledge). Author:Kelaniya.
Chicago Style (17th ed.) CitationJayakody, Hema Weerasingha. Environmentals Studies for Year 3 (additional Knowledge). Author:Kelaniya, 2004.
MLA (9th ed.) CitationJayakody, Hema Weerasingha. Environmentals Studies for Year 3 (additional Knowledge). Author:Kelaniya, 2004.
Warning: These citations may not always be 100% accurate.