APA
Ranasingha Hemanthi . e., Shewa Rohana . e., . (1996). Indigenous knowledge and sustanable developmant. Nugegoda: Deepance pub.
Chicago
Ranasingha Hemanthi ed, Shewa Rohana ed, . 1996. Indigenous knowledge and sustanable developmant. Nugegoda: Deepance pub.
Harvard
Ranasingha Hemanthi . e., Shewa Rohana . e., . (1996). Indigenous knowledge and sustanable developmant. Nugegoda: Deepance pub.
MLA
Ranasingha Hemanthi ed, Shewa Rohana ed, . Indigenous knowledge and sustanable developmant. Nugegoda: Deepance pub. 1996.
