Cita APA (7th ed.)

REVELL, J., & BREARY, B. (1993). Listening advanced. Oxford University Press.

Cita Chicago (17th ed.)

REVELL, Jane, i Barry BREARY. Listening Advanced. Oxford: Oxford University Press, 1993.

Cita MLA (9th ed.)

REVELL, Jane, i Barry BREARY. Listening Advanced. Oxford University Press, 1993.