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1997 The Ecological and Social Consequences of Conversion to Christianity Among the Rungus Dusun of Sabah, Malaysia. In Sociocultural Change, Development and Indigenous Peoples, edited by Tan Chee-Beng. Contributions to Southeast Asian Ethnography No. 11:61-99.
n.d. Dismantling the Cultural Ecosystem of the Rungus of Sabah, Malaysia: A History of How the Ideology of Western Institutions Led to the Destruction of of a Borneo Environment. To appear in Environmental Change in the Native and Colonial Histories of Borneo: Lessons from the Past, Prospects for the Future, Reed Wadley, ed.