| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1967 |
|
If, July 1967 | Galaxy Publishing Corporation | MAGAZINE | 46 |
| 1968 |
|
World's Best Science Fiction: 1968 | Ace Books | Anthology | 176 |
| 1969 |
|
World's Best Science Fiction | Gollancz | Anthology | 178 |
| 1970 |
|
World's Best Science Fiction: Fourth Series | Ace Books | Anthology | 176 |
| March 1971 |
|
The World's Best S.F. No. 1 | Sphere Books | Anthology | 179 |
| September 1972 |
|
Il computer sotto il mondo | Casa Editrice La Tribuna | Anthology | 117 |
| 1974 |
|
As Tomorrow Becomes Today | Prentice-Hall | Anthology | 432 |
| 1974 |
|
As Tomorrow Becomes Today | Prentice-Hall | Anthology | 432 |
| April 1974 |
|
Science-Fiction-Stories 35 | Ullstein | Anthology | 74 |
| November 2013 |
|
The Eighth Science Fiction Megapack | Wildside Press | Anthology | |
| July 2019 |
|
Die absolute Zahl | Apex | Anthology | |4 |