| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| On the Sweet Spot: Stalking the Effortless Present | 978-0-7432-2335-5 (0-7432-2335-7) | 2003 | |
| Understanding Schizophrenia: A Guide to the New Research on Causes and Treatment | 978-0-02-917247-6 (0-02-917247-0) | 1994 | Philip D. Harvey |
R.K. · Richard A. O'Keefe · Richard Kapp · Richard Keep · Richard Kepp · Richard Kibbe · Richard Koff · Richard Kuba · Richard O'Keefe