WORRALL, A. (1975). More english idioms for foreign students: With exercises. Longman.
Chicago-viite (17. p.)WORRALL, A.J. More English Idioms for Foreign Students: With Exercises. London: Longman, 1975.
MLA-viite (9. p.)WORRALL, A.J. More English Idioms for Foreign Students: With Exercises. Longman, 1975.
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