| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Introductory Phonetics and Phonology: A Workbook Approach, 2nd Edition | 978-1-84872-601-7 (1-84872-601-5) | 2021 |
| Introductory Phonetics and Phonology: A Workbook Approach | 978-1-138-46916-7 (1-138-46916-5) | 2017 |