Phonetics: O'Connor, J. D.: 9780140215601: Amazon.com: Books
Phonetics: O'Connor, J. D.: 9780140215601: Amazon.com: Books,The Sounds of Language: An Introduction to Phonetics and Phonology (Linguistics in the World): Zsiga, Elizabeth C.: 9781119878483: Amazon.com: Books,Basics of Phonetics and English Phonology,Articulatory Phonetics,A Practical Introduction to Phonetics (Oxford Textbooks in Linguistics)