APA Alıntı

Soars, J., & Soars, L. (1996). Headway elementary: Student's Book. New York: Oxford University Press.

Chicago Stili Alıntı

Soars, John, ve Liz Soars. Headway Elementary: Student's Book. New York: Oxford University Press, 1996.

MLA Alıntı

Soars, John, ve Liz Soars. Headway Elementary: Student's Book. New York: Oxford University Press, 1996.