Weinreich, U. (1979). Languages in contact: Findings and problems. Paris: Mouton de Gruyter.
Trích dẫn kiểu ChicagoWeinreich, Uriel. Languages in Contact: Findings and Problems. Paris: Mouton de Gruyter, 1979.
Deismireacht MLAWeinreich, Uriel. Languages in Contact: Findings and Problems. Paris: Mouton de Gruyter, 1979.
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