| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Epistemology | Hardcover | 978-0-521-34161-5 | 1990 |
| Epistemology | Paperback | 978-0-521-34969-7 | 1990 |
| Ethics | Hardcover | 978-0-521-38161-1 | 1998 |
| Language | " | 978-0-521-35538-4 | 1994 |
| Language | Paperback | 978-0-521-35795-1 | 1994 |
| Psychology | Hardcover | 978-0-521-35338-0 | 1991 |
D S · Dr. S. · S. E. · Stephen E. · Stephen Everson