Coombe, C., & Davidson, P. (2012). The Cambridge guide to second language assessment. New York;Cambridge: Cambridge University Press.
Chicago Stili AlıntıCoombe, Christine, ve Peter Davidson. The Cambridge Guide to Second Language Assessment. New York;Cambridge: Cambridge University Press, 2012.
MLA AlıntıCoombe, Christine, ve Peter Davidson. The Cambridge Guide to Second Language Assessment. New York;Cambridge: Cambridge University Press, 2012.
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