Roach, P. (2010). English phonetics and phonology: A practical course (4. ed., repr.). Cambridge Univ. Press.
Chicago Style (17th ed.) CitationRoach, Peter. English Phonetics and Phonology: A Practical Course. 4. ed., repr. Cambridge [u.a.]: Cambridge Univ. Press, 2010.
MLA (9th ed.) CitationRoach, Peter. English Phonetics and Phonology: A Practical Course. 4. ed., repr. Cambridge Univ. Press, 2010.
Warning: These citations may not always be 100% accurate.