APA-referens

Soars, L., & Soars, J. (1998). New Headway English Course, Upper-Intermediate: Teacher's Book. Oxford: Oxford University Press.

Chicago-stil citat

Soars, Liz, och John Soars. New Headway English Course, Upper-Intermediate: Teacher's Book. Oxford: Oxford University Press, 1998.

MLA-referens

Soars, Liz, och John Soars. New Headway English Course, Upper-Intermediate: Teacher's Book. Oxford: Oxford University Press, 1998.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.