| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1957 |
|
Astounding Science Fiction, August 1957 | Street & Smith Publications, Inc. | MAGAZINE | 69 |
| December 1957 |
|
Astounding Science Fiction, December 1957 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 57 |
| March 2023 | Med Service | Project Gutenberg | Chapbook |