APA引文

Ladefoged, P., & Gould, C. (2000). A course in phonetics. Boston, MA: Thomson/Wadsworth.

Trích dẫn kiểu Chicago

Ladefoged, Peter, và Christopher Gould. A Course in Phonetics. Boston, MA: Thomson/Wadsworth, 2000.

MLA引文

Ladefoged, Peter, và Christopher Gould. A Course in Phonetics. Boston, MA: Thomson/Wadsworth, 2000.

警告：这些引文格式不一定是100％准确.