Sikder, S., & Hasan, S. M. M. (2013). A teaching experience and a survey on methods of teaching speaking skills. BRAC University.
Lua i Stíl Chicago (17ú heag.)Sikder, Shafinaz, agus S. M. Mohibul Hasan. A Teaching Experience and a Survey on Methods of Teaching Speaking Skills. BRAC University, 2013.
Lua MLA (8ú heag.)Sikder, Shafinaz, agus S. M. Mohibul Hasan. A Teaching Experience and a Survey on Methods of Teaching Speaking Skills. BRAC University, 2013.
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