An Bukar, saróng tataramon na Dayak kan Borneo. Pigpanukala ni McGinn (2009) na ini kaano-anong relating kan kakaibang tataramon na Rejang kan Sumatra.[3]
↑Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). "Bukar Bidayuh". Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History.
↑McGinn, Richard (2009) "Out-of-Borneo subgrouping hypothesis for Rejang". In Adelaar & Pawley, eds, Austronesian historical linguistics and culture history