National Maritime Museum · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Harrison | 978-0-948065-81-1 (0-948065-81-8) | 2007 |
| Time Restored: The Harrison timekeepers and R.T. Gould, the man who knew everything | 978-0-19-856802-5 (0-19-856802-9) | 2006 |