Cita APA

Byrne, T. (2005). New english file: Pre-intermediate business resource book. London: Oxford University Press.

Citación estilo Chicago

Byrne, Tracy. New English File: Pre-intermediate Business Resource Book. London: Oxford University Press, 2005.

Cita MLA

Byrne, Tracy. New English File: Pre-intermediate Business Resource Book. London: Oxford University Press, 2005.