Richards, J. C. (2012). Tactics for listening (Basic pack B): More listening. More testing. More effective. Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoRichards, Jack C. Tactics for Listening (Basic Pack B): More Listening. More Testing. More Effective. Oxford: Oxford University Press, 2012.
MLA引文Richards, Jack C. Tactics for Listening (Basic Pack B): More Listening. More Testing. More Effective. Oxford: Oxford University Press, 2012.
警告:這些引文格式不一定是100%准確.