Harmer, J. (2007). Just Right American Edition: Student's Book. Intermediate. Marshall Cavendish.
Chicago-viite (17. p.)Harmer, Jeremy. Just Right American Edition: Student's Book. Intermediate. Londres: Marshall Cavendish, 2007.
MLA-viite (9. p.)Harmer, Jeremy. Just Right American Edition: Student's Book. Intermediate. Marshall Cavendish, 2007.
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