Jakeman, V., & McDowell, C. (1996). Cambridge practice tests for IELTS: Self study edition. Cambridge: Cambridge Examinations.
Chicago Stili AlıntıJakeman, Vanessa, and Clare McDowell. Cambridge Practice Tests for IELTS: Self Study Edition. Cambridge: Cambridge Examinations, 1996.
MLA AlıntıJakeman, Vanessa, and Clare McDowell. Cambridge Practice Tests for IELTS: Self Study Edition. Cambridge: Cambridge Examinations, 1996.
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