Publications (4)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1951 | Astounding Science Fiction, August 1951 | Street & Smith Publications, Inc. | MAGAZINE | 144 |
| February 1952 | Astounding Science Fiction, February 1952 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 59 |
| February 1952 | Astounding Science Fiction, February 1952 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 59 |
| November 2014 | The Ninth Golden Age of Science Fiction Megapack | Wildside Press | Collection |