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Lua i Stíl Chicago (17ú heag.)International L.A.U.D.-Symposium Universität Koblenz-Landau, Inc ebrary, Monika Reif-Hülser, Justyna A. Robinson, agus Martin Putz. Variation in Language and Language Use: Linguistic, Socio-cultural and Cognitive Perspectives. Frankfurt am Main: Peter Lang, 2013.
Lua MLA (9ú heag.)International L.A.U.D.-Symposium Universität Koblenz-Landau, et al. Variation in Language and Language Use: Linguistic, Socio-cultural and Cognitive Perspectives. Peter Lang, 2013.
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