| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1967 |
|
Analog Science Fiction -> Science Fact, September 1967 | Condé Nast | MAGAZINE | 145 |
| 1969 |
|
Analog 7 | Doubleday | Anthology | 205 |
| July 1970 |
|
Analog 7 | Belmont Books | Anthology | 205 |
| 1974 |
|
Analog 7 | Dennis Dobson | Anthology | 205 |