Christison, M. A., & Bassano, S. (1982). Look who's talking: A guide to the development of successful conversation groups in intermediate and advanced E.S.L. classrooms. The Alemanig Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিChristison, Mary Ann, এবং Sharon Bassano. Look Who's Talking: A Guide to the Development of Successful Conversation Groups in Intermediate and Advanced E.S.L. Classrooms. San Francisco: The Alemanig Press, 1982.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিChristison, Mary Ann, এবং Sharon Bassano. Look Who's Talking: A Guide to the Development of Successful Conversation Groups in Intermediate and Advanced E.S.L. Classrooms. The Alemanig Press, 1982.
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