| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1966 |
|
Worlds of Tomorrow, January 1966 | Galaxy Publishing Corp. | MAGAZINE | 84 |
| July 1966 |
|
Urania #441 | Mondadori | MAGAZINE | 59 |
| December 1966 |
|
Galaxy 7 | Heyne | Anthology | 7 |
| November 1968 |
|
Oméga | OPTA | Novel | 211 |