Cita APA (7a ed.)

Brown, A. (2014). Pronunciation and phonetics: A practical guide for English language teachers. Routledge.

Cita Chicago Style (17a ed.)

Brown, Adam. Pronunciation and Phonetics: A Practical Guide for English Language Teachers. New Uork: Routledge, 2014.

Cita MLA (8a ed.)

Brown, Adam. Pronunciation and Phonetics: A Practical Guide for English Language Teachers. Routledge, 2014.