APA Citation

Cunningham, & Bowler. (1999). New headway pronunciation: Intermediate student's practice book. Oxford: O.U.P..

Chicago Style Citation

Cunningham, and Bowler. New Headway Pronunciation: Intermediate Student's Practice Book. Oxford: O.U.P., 1999.

MLA Citation

Cunningham, and Bowler. New Headway Pronunciation: Intermediate Student's Practice Book. Oxford: O.U.P., 1999.

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