Stanhope, J. M. (1980). The language of the Rao people, Gengabau, Madang Province, Papua New Guinea. Dept. of Linguistics, Research School of Pacific Studies, Australian National University for Linguistic Circle of Canberra.
Citazione stile Chigago Style (17a edizione)Stanhope, John M. The Language of the Rao People, Gengabau, Madang Province, Papua New Guinea. Canberra: Dept. of Linguistics, Research School of Pacific Studies, Australian National University for Linguistic Circle of Canberra, 1980.
Citatione MLA (9a ed.)Stanhope, John M. The Language of the Rao People, Gengabau, Madang Province, Papua New Guinea. Dept. of Linguistics, Research School of Pacific Studies, Australian National University for Linguistic Circle of Canberra, 1980.
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