| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1967 |
|
The Magazine of Fantasy and Science Fiction, May 1967 | Mercury Press, Inc. | MAGAZINE | 51 |
| April 1968 |
|
Fiction, #173 | OPTA | MAGAZINE | 72 |
| July 1971 |
|
New Worlds of Fantasy #3 | Ace Books | Anthology | 173 |
| 1972 |
|
Os Controladores | Editorial Bruguera | Anthology | |
| October 1976 |
|
The Light at the End of the Universe | Pyramid Books | Collection | 226 |
| April 2012 |
|
The Light at the End of the Universe | Gateway / Orion | Collection | |226 |