| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Readings on Human Nature | 978-1-55111-156-8 (1-55111-156-X) | 1998 |
| Theories of Human Nature - Third Edition | 978-1-55111-653-2 (1-55111-653-7) | 2006 |
Peter L. · Peter Lebowitz · Peter Levathes · Peter Lobotka · Petra Lubitz