1. Bleeker, P. (1983). Soils of Papua New Guinea, Australian National University Press, Canberra.
2. Casey, E. S. (1997). The Fate of Place: A Philosophical History, University of California Press, Berkeley.
3. David, B. (2002). Landscapes, Rock-art and the Dreaming: An Archaeology of Preunderstanding, Leicester University Press, London.
4. David, B., Pivoru, M., Pivoru, W., Green, M., Barker, B., Weiner, J. F., Simala, D., Kokents, T., Araho, L., and Dop, J. (2008). Living landscapes of the dead: Archaeology of the afterworld among the Rumu of Papua New Guinea. In Thomas, J., and David, B. (eds.), Handbook of Landscape Archaeology, Left Coast Press, Walnut Creek, CA, pp. 158–166.
5. Degh, L. (1994). The approach to worldview in folk narrative study. Western Folklore (July): 243–252.