| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1967 |
|
Element 79 | New American Library | Collection | 65 |
| October 1967 |
|
Element 79 | New American Library / SFBC | Collection | 65 |
| May 1968 |
|
Element 79 | Signet / New American Library | Collection | 50 |
| May 1969 |
|
Element 79 | Signet / New American Library of Canada | Collection | 50 |
| October 1972 |
|
Element 79 | Signet / New American Library of Canada | Collection | 50 |
| June 2015 |
|
Element 79 | Gateway / Orion | Collection |