Roach, P. (2009). English phonetics and phonology: A practical course (4th ed.). Cambridge, United Kingdom: Cambridge University Press.
Chicago Style CitationRoach, Peter. English Phonetics and Phonology: A Practical Course. 4th ed. Cambridge, United Kingdom: Cambridge University Press, 2009.
MLA CitationRoach, Peter. English Phonetics and Phonology: A Practical Course. 4th ed. Cambridge, United Kingdom: Cambridge University Press, 2009.
Warning: These citations may not always be 100% accurate.