Rujukan Bukitan

  1. Raymond G. Gordon, Jr, penyunting (2005). Ethnologue: Languages of the World, Fifteenth edition. SIL International. ISBN 1-55671-159-X
  2. "Beketan in Indonesia". Joshua Project. Dicapai 2017-07-22. 
  3. Jean-Francois Bissonnette, Stephane Bernard & Rodolphe De Koninck (2011). Borneo Transformed: Agricultural Expansion on the Southeast Asian Frontier. NUS Press. ISBN 9971-69-544-8
  4. Victor T. King (1995). The Maloh of West Kalimantan: an ethnographic study of social inequality and social change among an Indonesian Borneo people. Foris Publications. m/s. 53. ISBN 90-676-5065-X
  5. Traude Gavin (2004). Iban Ritual Textiles. NUS Press. m/s. 4. ISBN 99-716-9294-5
  6. Vinson H. Sutlive & Joanne Sutlive, penyunting (2001). The Encyclopaedia of Iban Studies: O-Z. Tun Jugah Foundation. m/s. 1593. ISBN 98-340-5133-6
  7. Barau Anak Gelayan (2016). Nalong Anak Buda, penyunting. Betie Tajak Ngakak Tajai Ngelayang. Johnny Anak Chuat. ISBN 967-10174-8-7
  8. Vinson H. Sutlive & Joanne Sutlive, penyunting (2001). The Encyclopaedia of Iban Studies: A-G. Tun Jugah Foundation. m/s. 321. ISBN 98-340-5131-X
  9. Rob A. Cramb (2007). Land and Longhouse: Agrarian Transformation in the Uplands of Sarawak. NIAS Press. ISBN 87-7694-010-1
  10. "Host state treats Sarawak athletes to Gawai gathering". The Borneo Post. 3 June 2014. Dicapai 2015-08-26.