Ravina, M. C. V. An assessment of transitional language competence: A study of the interaction of selected learner/learning variables.
Chicago-referens (17:e uppl.)Ravina, Maria Clara Valera. An Assessment of Transitional Language Competence: A Study of the Interaction of Selected Learner/learning Variables.
MLA-referens (9:e uppl.)Ravina, Maria Clara Valera. An Assessment of Transitional Language Competence: A Study of the Interaction of Selected Learner/learning Variables.
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