Fraida Dubin. (1986). Course design: Developing programs and materials for language learning. Cambridge, New York: Cambridge Univ. Press.
শিকাগো স্টাইলে সাইটেশনFraida Dubin. Course Design: Developing Programs and Materials for Language Learning. Cambridge, New York: Cambridge Univ. Press, 1986.
এমএলএ সাইটেশনFraida Dubin. Course Design: Developing Programs and Materials for Language Learning. Cambridge, New York: Cambridge Univ. Press, 1986.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.