BARBARA BRADFORD. (1988). Intonation in context. Cambridge.
Trích dẫn kiểu ChicagoBARBARA BRADFORD. Intonation in Context. Cambridge, 1988.
MLA引文BARBARA BRADFORD. Intonation in Context. Cambridge, 1988.
警告：这些引文格式不一定是100％准确.
APA引文