| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1958 |
|
Tomorrow's Gift | Ballantine Books | Collection | 55 |
| 1958 |
|
Tomorrow's Gift | Digit Books | Collection | 52 |
| 1958 |
|
Tomorrow's Gift | Ballantine Books | Collection | 55 |
| 1958 |
|
Tomorrow's Gift | Ballantine Books | Collection | 55 |
| July 1964 |
|
Endstation Zukunft | Moewig | Collection | 22 |
| January 1970 |
|
The Square Root of Tomorrow | Robert Hale | Collection | 33 |