Hess,, D. E. (2009). Controversy in the classroom: The democratic power of discussion. Routledge.
শিকাগো স্টাইলে সাইটেশনHess,, Diana E. Controversy in the Classroom: The Democratic Power of Discussion. London: Routledge, 2009.
এমএলএ সাইটেশনHess,, Diana E. Controversy in the Classroom: The Democratic Power of Discussion. Routledge, 2009.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.