APA引用形式

Soars, L., & Soars, J. (2007). New headway: Pre - intermediate : teacher's book (3rd ed.). Oxford: Oxford University Press.

シカゴスタイル引用形

Soars, Liz., , John Soars. New Headway: Pre - Intermediate : Teacher's Book. 3rd ed. Oxford: Oxford University Press, 2007.

MLA引用形式

Soars, Liz., , John Soars. New Headway: Pre - Intermediate : Teacher's Book. 3rd ed. Oxford: Oxford University Press, 2007.