Kenworthy, J. (1987). Teaching English pronunciation. London: Longman.
Trích dẫn kiểu ChicagoKenworthy, Joanne. Teaching English Pronunciation. London: Longman, 1987.
MLA引文Kenworthy, Joanne. Teaching English Pronunciation. London: Longman, 1987.
警告：这些引文格式不一定是100％准确.