| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Faith | 978-0-02-393721-7 (0-02-393721-1) | 1988 |
| Mystics and Scholars: The Calgary Conference on Mysticism 1976 | 978-0-919812-04-8 (0-919812-04-X) | 1977 |
| Themes in Hume: The Self, the Will, Religion | 978-0-19-926635-7 (0-19-926635-2) | 2004 |
Macmillan · Oxford University Press · Wilfrid Laurier University Press