| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Extended Essay Online Course Book: Oxford IB Diploma Programme | 978-0-19-837777-1 (0-19-837777-0) | 2016 | |
| Oxford IB Diploma Programme: Extended Essay Course Companion | 978-0-19-837776-4 (0-19-837776-2) | 2016 | |
| Oxford IB Skills and Practice: Theory of Knowledge for the IB Diploma | 978-0-19-912974-4 (0-19-912974-6) | 2013 | Jill Rutherford · Sara Santrampurwala · Adam Rothwell · Roz Trudgon |