| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Education for Values: Morals, Ethics and Citizenship in Contemporary Teaching | 978-0-7494-3944-6 (0-7494-3944-0) | 2003 | Roy Gardner · Denis Lawton |
| Values and the Curriculum | 978-0-7130-4044-9 (0-7130-4044-0) | 2000 | Roy Gardner · Denis Lawton |