Publications (3)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| 1959 | Future Science Fiction, No. 10 | Strato Publications | MAGAZINE | 48 |
| June 1959 | Future Science Fiction, June 1959 | Columbia Publications, Inc. | MAGAZINE | 48 |
| September 2016 | The Second Frank Belknap Long Science Fiction Megapack: 22 Classic Stories | Wildside Press | Collection | |9 |