1. Anderson, A., and Y. Sinoto. 2002. New radiocarbon ages of colonization sites in East Polynesia. Asian Perspect.41:242–257.
2. Bellwood, P. 2005. First farmers: the origins of agricultural societies. Blackwell, Malden, Mass.
3. Bellwood, P. S. 1997. Prehistory of the Indo-Malaysian Archipelago. University of Hawai'i Press, Honolulu, Hawaii.
4. Best, E. 1976 [1925]. Maori agriculture. Board of Maori Ethnological Research for the Dominion Museum, Wellington, New Zealand.
5. Burney, D. A., H. F. James, L. Pigott Burney et al. (12 co-authors). 2001. Fossil evidence for a diverse biota from Kaua'i and its transformation since human arrival. Ecol. Monogr.71:615–641.