↑ Rousseau, Jérôme (1990). Central Borneo: Ethnic Identity and Social Life in a stratified Society. Oxford, New York: Oxford University Press. m/s. 43. ISBN0198277164.
↑ Hose, Charles; McDouggall, William (1912). The Pagan Tribes of Borneo: A Description of Their Physical Moral and Intellectual Condition with Some Discussion of Their Ethnic Relations, Volume I. London: MacMillan and Co. m/s. 30.
↑ Rousseau, Jérôme (1990). Central Borneo: Ethnic Identity and Social Life in a stratified Society. Oxford, New York: Oxford University Press. m/s. 43. ISBN0198277164.
