(1984). Meaning into Words Upper - Intermediate Workbook.
Trích dẫn kiểu ChicagoMeaning Into Words Upper - Intermediate Workbook. 1984.
MLA引文Meaning Into Words Upper - Intermediate Workbook. 1984.
警告：這些引文格式不一定是100％准確.
APA引文
(1984). Meaning into Words Upper - Intermediate Workbook.
Trích dẫn kiểu ChicagoMeaning Into Words Upper - Intermediate Workbook. 1984.
MLA引文Meaning Into Words Upper - Intermediate Workbook. 1984.