Kassell, Alison and Lambrecht, Philip. 2012. A Sociolinguistic Profile of the West and North Goodenough. SIL Electronic Survey Reports 2012-024. 53.; Huckett, Joyce. 1974. Notes on Iduna grammar. In Alan Healey (ed.), Three studies in languages of Eastern Papua (Workpapers in Papua New Guinea Languages 3), 63-133. Ukarumpa: Summer Institute of Linguistics.
@misc{3104, author = {Kassell, Alison and Lambrecht, Philip}, title = {A Sociolinguistic Profile of the West and North Goodenough. SIL Electronic Survey Reports 2012-024. 53.; Huckett, Joyce. 1974. Notes on Iduna grammar. In Alan Healey (ed.), Three studies in languages of Eastern Papua (Workpapers in Papua New Guinea Languages 3), 63-133. Ukarumpa: Summer Institute of Linguistics.}, year = {2012} }