| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| A Life-Centered Approach to Bioethics | Paperback | 978-0-521-15420-8 | 2011 |
| A Life-Centered Approach to Bioethics: Biocentric Ethics | Hardcover | 978-0-521-76626-5 | 2010 |
| A Morally Deep World: An Essay on Moral Significance and Environmental Ethics | Paperback | 978-0-521-44706-5 | 1993 |
| A Morally Deep World: An Essay on Moral Significance and Environmental Ethics | Hardcover | 978-0-521-39310-2 | 1991 |
E. J. · E. Johnson · L. E. · L.J. · L. Johnson · Lawrence E. · Lawrence J · Lawrence Johnson