APA Alıntı

Soars, J., & Soars, L. (1994). Headway: Student's book,. Oxford: Oxford University Press.

Chicago Stili Alıntı

Soars, John., ve Liz Soars. Headway: Student's Book,. Oxford: Oxford University Press, 1994.

MLA Alıntı

Soars, John., ve Liz Soars. Headway: Student's Book,. Oxford: Oxford University Press, 1994.