Alexander, L. G. (1968). For and against: An oral practice book for advanced students of english. Longman.
Chicago-viite (17. p.)Alexander, Louis George. For and Against: An Oral Practice Book for Advanced Students of English. Londres: Longman, 1968.
MLA-viite (9. p.)Alexander, Louis George. For and Against: An Oral Practice Book for Advanced Students of English. Longman, 1968.
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