| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1938 |
|
Astounding Science-Fiction, August 1938 | Street & Smith Publications, Inc. | MAGAZINE | 60 |
| 2018 |
|
Black Infinity, Fall 2018 | Rocket Science Books | MAGAZINE | 21 |
| 2025 |
|
The Ultimate Cosmos | First Fandom Experience | Novel | 102 |