| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1967 |
|
Element 79 | New American Library | Collection | 9 |
| March 1967 |
|
The Magazine of Fantasy and Science Fiction, March 1967 | Mercury Press, Inc. | MAGAZINE | 37 |
| October 1967 |
|
Element 79 | New American Library / SFBC | Collection | 9 |
| May 1968 |
|
Element 79 | Signet / New American Library | Collection | 7 |
| May 1969 |
|
Element 79 | Signet / New American Library of Canada | Collection | 7 |
| August 1969 |
|
Urania #520 | Mondadori | MAGAZINE | 111 |
| October 1972 |
|
Element 79 | Signet / New American Library of Canada | Collection | 7 |
| 1977 |
|
The Best of British SF 2 | Orbit | Anthology | 203 |
| June 2015 |
|
Element 79 | Gateway / Orion | Collection |