Classification
- WALS
- An > Central Malayo Polynesian
- Glottolog
- Austronesian > Malayo Polynesian > Central Easternmalayo Polynesian > Centralmalayo Polynesian > Centralmaluku > Eastcentralmaluku > Nunusaku > Pirubay > Eastpirubay > Easternlittoralpirubay
- Ethnologue
- Austronesian > Malayo Polynesian > Central Easternmalayo Polynesian > Centralmaluku > East > Seram > Nunusaku > Pirubay > East
Sources
- Laycock 1976
- Austronesian languages: Sepik Provinces. In: Stephen A. Wurm (ed.), New Guinea area languages and language study 2: Austronesian languages. Canberra: Research School of Pacific and Asian Studies, Australian National University, 399-418.