Withrow, J. (1987). Effective writing: Writing skills for intermediate student's of American English Student's Book. London: Cambridge Univ.
Trích dẫn kiểu ChicagoWithrow, Jean. Effective Writing: Writing Skills for Intermediate Student's of American English Student's Book. London: Cambridge Univ, 1987.
MLA CitationWithrow, Jean. Effective Writing: Writing Skills for Intermediate Student's of American English Student's Book. London: Cambridge Univ, 1987.
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