| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 1968 |
|
If, March 1968 | Galaxy Publishing Corporation | MAGAZINE | 6 |
| September 1968 |
|
Urania #496 | Mondadori | MAGAZINE | 4 |
| February 1969 |
|
Galaxie, Février 1969 | OPTA | MAGAZINE | 96 |
| December 2018 |
|
Collected Stories | Gostak Publishing | Collection | 41 |
| December 2018 |
|
Collected Stories | Gostak Publishing | Collection | 41 |
| January 2019 |
|
Collected Stories | Gostak Publishing | Collection | |5 |