APA Citation

Underhill, A. (2005). Sound foundations: Learning and teaching pronunciation (First published.). London: Macmillan.

Chicago Style Citation

Underhill, Adrian. Sound Foundations: Learning and Teaching Pronunciation. First published. London: Macmillan, 2005.

MLA Citation

Underhill, Adrian. Sound Foundations: Learning and Teaching Pronunciation. First published. London: Macmillan, 2005.

Warning: These citations may not always be 100% accurate.