Cita APA

Hewings, M., & Hewings, M. (2004). Pronunciation practice activities: A resource book for teaching english pronunciation. Cambridge, UK: Cambridge University Press.

Citación estilo Chicago

Hewings, Martin, y Martin Hewings. Pronunciation Practice Activities: A Resource Book for Teaching English Pronunciation. Cambridge, UK: Cambridge University Press, 2004.

Cita MLA

Hewings, Martin, y Martin Hewings. Pronunciation Practice Activities: A Resource Book for Teaching English Pronunciation. Cambridge, UK: Cambridge University Press, 2004.