Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Deraniyagala, S. U. (1992). The prehistory of Sri Lanka: An ecological perspective. Department of Archaeological Survey, Government of Sri Lanka.

Chicago Citation Edition Citation

Deraniyagala, Siran Upendra. The Prehistory of Sri Lanka: An Ecological Perspective. [Colombo]: Department of Archaeological Survey, Government of Sri Lanka, 1992.

MLA Citation Edition Citation

Deraniyagala, Siran Upendra. The Prehistory of Sri Lanka: An Ecological Perspective. Department of Archaeological Survey, Government of Sri Lanka, 1992.