| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1952 |
|
Startling Stories, December 1952 | Better Publications, Inc.; Kokomo, IN | MAGAZINE | 110 |
| March 1969 |
|
Xenogenesis | Ballantine Books | Collection | 76 |
| March 1969 |
|
Xenogenesis | Ballantine Books | Collection | 76 |