| title | ISBN-13 | year of publication |
|---|---|---|
| Got it! Level 1 iTools: A four-level American English course for teenage learners | 978-0-19-446213-6 | 2011 |
| Got it! Level 2 iTools: A four-level American English course for teenage learners | 978-0-19-446220-4 | 2011 |
| Got it! Level 2 Teacher's Book: A four-level American English course for teenage learners | 978-0-19-446215-0 | 2010 |
| Got it! Level 3 iTools: A four-level American English course for teenage learners | 978-0-19-446227-3 | 2011 |
| Got it!: Level 3: Student Book and Workbook with CD-ROM: A four-level American English course for teenage learners | 978-0-19-446224-2 | 2010 |
| Got it! Level 3 Teacher's Book: A four-level American English course for teenage learners | 978-0-19-446222-8 | 2010 |
| Got it! Starter Level iTools: A four-level American English course for teenage learners | 978-0-19-446206-8 | 2011 |