| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Justice, Ethics and New Zealand Society | Paperback | 978-0-19-558241-3 | 1993 | Roy W. Perrett |
| Value, Reality, and Desire | " | 978-0-19-956238-1 | 2009 | |
| Value, Reality, and Desire | Hardcover | 978-0-19-927341-6 | 2005 | |
| What's Wrong?: Applied Ethicists and Their Critics | Paperback | 978-0-19-533780-8 | 2009 | David Boonin |