Cita APA (7a ed.)

Hutchinson, T. (1998). Hotline Secundaria: Starter. Oxford University Press.

Cita Chicago Style (17a ed.)

Hutchinson, Tom. Hotline Secundaria: Starter. Oxford: Oxford University Press, 1998.

Cita MLA (9a ed.)

Hutchinson, Tom. Hotline Secundaria: Starter. Oxford University Press, 1998.