(1982). A course in phonetics.
Trích dẫn kiểu ChicagoA Course in Phonetics. 1982.
MLA引文A Course in Phonetics. 1982.
警告：这些引文格式不一定是100％准确.
APA引文
(1982). A course in phonetics.
Trích dẫn kiểu ChicagoA Course in Phonetics. 1982.
MLA引文A Course in Phonetics. 1982.