Richards, J. C., & Lê Huy Lâm. (1995). Interchange: English for international communication 1 = Tiếng Anh trong giao tiếp quốc tế 1. Tp.HCM: Nxb Tp.HCM.
শিকাগো স্টাইলে সাইটেশনRichards, Jack C., এবং Lê Huy Lâm. Interchange: English for International Communication 1 = Tiếng Anh Trong Giao Tiếp Quốc Tế 1. Tp.HCM: Nxb Tp.HCM, 1995.
এমএলএ সাইটেশনRichards, Jack C., এবং Lê Huy Lâm. Interchange: English for International Communication 1 = Tiếng Anh Trong Giao Tiếp Quốc Tế 1. Tp.HCM: Nxb Tp.HCM, 1995.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.