Cita APA

Hewings, M., & Goldstein, S. (1998). Pronunciation plus-practice through interaction, teacher's manual. University Press.

Citación estilo Chicago

Hewings, Martin, and Sharon Goldstein. Pronunciation Plus-practice Through Interaction, Teacher's Manual. Cambridge: University Press, 1998.

Cita MLA

Hewings, Martin, and Sharon Goldstein. Pronunciation Plus-practice Through Interaction, Teacher's Manual. Cambridge: University Press, 1998.