Trích dẫn APA

Bowler, B. (2009). New headway: Pronuncation: Upper - Intermediate: Student's Practice book. Anh: Oxford University.

Trích dẫn kiểu Chicago

Bowler, Bill. New Headway: Pronuncation: Upper - Intermediate: Student's Practice Book. Anh: Oxford University, 2009.

MLA Trích dẫn

Bowler, Bill. New Headway: Pronuncation: Upper - Intermediate: Student's Practice Book. Anh: Oxford University, 2009.

Warning: These citations may not always be 100% accurate.