| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Personhood in Advanced Old Age: Implications for Practice | 978-0-8261-7580-9 (0-8261-7580-5) | 1991 |
| Preservation of the Self in the Oldest Years: With Implications for Practice | 978-0-8261-7581-6 (0-8261-7581-3) | 1999 |