| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Foundations of environmental ethics | 978-0-9626807-4-8 (0-9626807-4-5) | 1996 |
| Foundations of Environmental Ethics | 978-0-13-329574-0 (0-13-329574-5) | 1989 |
| The Animal Rights/Environmental Ethics Debate: The Environmental Perspective | 978-0-7914-0934-3 (0-7914-0934-1) | 1992 |
C.H. · E C. · E.H. · Eugene C. · Eugene H.
Environmental Ethics Books · Prentice Hall · SUNY Press