HarperCollins · University of Georgia Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Inward Morning | 978-0-06-090457-9 (0-06-090457-7) | 1976 |
| The Inward Morning: A Philosophical Exploration in Journal Form | 978-0-8203-2071-7 (0-8203-2071-4) | 1999 |
G.B. · H B · H.G. · Henry B. · Henry Bugbee