Cita APA (7a ed.)

Hutchinson, T. (1991). Hotline: Starter. Student's book. Oxford University Press.

Cita Chicago Style (17a ed.)

Hutchinson, Tom. Hotline: Starter. Student's Book. Oxford: Oxford University Press, 1991.

Cita MLA (9a ed.)

Hutchinson, Tom. Hotline: Starter. Student's Book. Oxford University Press, 1991.