Otank (Utanga) yaren Tivoid ne na Najeriya . Yana kusa da Tiv daidai .
- ↑ Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). "Harshen Otank". Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History.
Samfuri:Languages of CameroonSamfuri:Tivoid languages