Bwanabwana, also known as Tubetube, is an Austronesian language spoken on the small islands just off the eastern tip of Papua New Guinea. It is spoken in Bwanabwana Rural LLG.[2]

References

  1. ^ Bwanabwana at Ethnologue (18th ed., 2015) (subscription required)
  2. ^ Eberhard, David M.; Simons, Gary F.; Fennig, Charles D., eds. (2019). "Papua New Guinea languages". Ethnologue: Languages of the World (22nd ed.). Dallas: SIL International.