Opp-Beckman, L., & Klinghammer, S. J. (2006). Shaping the way we teach English: Successful practices around the world. Washington, DC: Office of English language programs.
শিকাগো স্টাইলে সাইটেশনOpp-Beckman, Leslie., এবং Sarah J. Klinghammer. Shaping the Way We Teach English: Successful Practices Around the World. Washington, DC: Office of English language programs, 2006.
এমএলএ সাইটেশনOpp-Beckman, Leslie., এবং Sarah J. Klinghammer. Shaping the Way We Teach English: Successful Practices Around the World. Washington, DC: Office of English language programs, 2006.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.