Não informado. (2002). Durham working papers in linguistics. University of Durham, Department of Linguistics and English Language.
Citação do estilo Chicago (17ª ed.)Não informado. Durham Working Papers in Linguistics. Durham, Inglaterra: University of Durham, Department of Linguistics and English Language, 2002.
Citação MLA (8ª ed.)Não informado. Durham Working Papers in Linguistics. University of Durham, Department of Linguistics and English Language, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.