Cheng, L. (2005). Changing language teaching through language testing: A washback study. New York: Cambridge University Press.
استشهاد بنمط شيكاغوCheng, Liying. Changing Language Teaching Through Language Testing: A Washback Study. New York: Cambridge University Press, 2005.
MLA استشهادCheng, Liying. Changing Language Teaching Through Language Testing: A Washback Study. New York: Cambridge University Press, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.