APA引文

Richards, J. C., & Nunan, D. (1997). Second language teacher education. Cambridge [England]: Cambridge University Press.

Trích dẫn kiểu Chicago

Richards, Jack C., và David Nunan. Second Language Teacher Education. Cambridge [England]: Cambridge University Press, 1997.

MLA引文

Richards, Jack C., và David Nunan. Second Language Teacher Education. Cambridge [England]: Cambridge University Press, 1997.

警告：這些引文格式不一定是100％准確.