APA引文

Soars, L., Soars, J., & Wheeldon, S. (2006). New headway: Elementary : Workbook with key (3rd ed.). Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Soars, Liz, John Soars, và Sylvia Wheeldon. New Headway: Elementary : Workbook With Key. 3rd ed. Oxford: Oxford Univ. Press, 2006.

MLA引文

Soars, Liz, John Soars, và Sylvia Wheeldon. New Headway: Elementary : Workbook With Key. 3rd ed. Oxford: Oxford Univ. Press, 2006.

警告：这些引文格式不一定是100％准确.