Harmatta, János (1990)., 'A magyarság östörténete' [The prehistory of the Hungarians], Magyar Tudomány3, pp. 243-62
2.
Kirschbaum, Franz J. (1926). 'Miscellanea aus Neuguinea', Anthropos21, pp. 274-7
3.
Lang, Adriane (1973). Enga Dictionary, with English Index. Pacific Linguistic, Series C, no. 20
4.
Ramstedt, G.J. (1903). 'Über die Konjugation des Khalkha-Mongolischen '. Mémoires de la Société Finno-ougrienne XIX. Helsingfors
5.
Ray, Sidney H. (1932). A Grammar of the Kiwai Language, Fly Delta, Papua, with a Kiwai Vocabulary by E. Baxter Riley. Port Moresby , Government Printer
6.
Vakhtin, Nikolaj Borisovich and Golovko, Jevgenin Vasiljevich (1987), 'Ob odnom neordinarnom sledstvii jazykovykh kontaktov: jazyk ostrova Mednyj' [About an unusual consequence of language contacts: the language of Mednyj Island], in I. F. Vardul an V. I. Belikov (eds), Vozniknovenije i funkcionirovanije kontaktnych jazykov [Development and Functioning of Contact Languages]. Moscow , Akademija Nauk SSSR, pp. 30-3
7.
Williams, Francis E. (1940-1), 'Natives of Lake Kutubu, Papua'. Oceania Monographs6
8.
Wurm, Stephen A. (1973), 'The Kiwaian Language Family', in Karl J. Franklin (ed.), The Linguistic Situation in the Gulf District and Adjacent Areas, Papua New Guinea. Pacific Linguistics, Series C, no. 26, pp. 219-60
9.
___ ( 1986), 'Grammatical Decay in Papuan Languages', Papers in Papuan Linguistics no. 24. Pacific Linguistics, Series A, no. 70, pp. 207-11
10.
___ (forthcoming a), Language Decay and Revivalism: The Äyiwo Language of the Reef Islands, Santa Cruz Archipelago, Solomon Islands', Papers in Honour of George Grace. Pacific Linguistics
11.
___ (forthcoming b), 'Change of Language Typology and Structure in a Pacific Language as a Result of Culture Change'. Pacific Linguistics, Series A
12.
___ (1987-90) (ed.), with Benjamin T'sou, David Bradley, Li Rong, Xiong Zhenghui, Zhang Zhenxing, Fu Maoji, Wang Jun, Dob, Languages Atlas of China (in an English and a Chinese ed.). Hong Kong, Longman (Far East) Ltd
