Greene, J., & Coulson, M. (1995). Language understanding: Current issues (2nd ed.). Buckingham, England: Open University Press.
Παραπομπή Chicago StyleGreene, Judith., και Mark Coulson. Language Understanding: Current Issues. 2nd ed. Buckingham, England: Open University Press, 1995.
Παραπομπή MLAGreene, Judith., και Mark Coulson. Language Understanding: Current Issues. 2nd ed. Buckingham, England: Open University Press, 1995.
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