APA-referens (7:e uppl.)

Soars, L., & Soars, J. (2002). New headway: English course beginner student's book. Oxford.

Chicago-referens (17:e uppl.)

Soars, Liz, och John Soars. New Headway: English Course Beginner Student's Book. New York: Oxford, 2002.

MLA-referens (9:e uppl.)

Soars, Liz, och John Soars. New Headway: English Course Beginner Student's Book. Oxford, 2002.