| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| The Business 2.0: Advanced / Teacher's Book with DVD-ROM | 978-3-19-302917-1 (3-19-302917-3) | 2013 | William Tweddle · Paul Emmerson · Mike Sayer |
| The Business: Advanced / Teacher's Book | 978-3-19-112917-0 (3-19-112917-0) | 2009 | William Tweddle · Paul Emmerson |