| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1949 |
|
Thrilling Wonder Stories, October 1949 | Standard Magazines, Inc. | MAGAZINE | 123 |
| June 2010 |
|
A Matter of Matter | Galaxy Press | Collection | |
| June 2010 |
|
A Matter of Matter | Galaxy Press | Collection | |
| June 2012 |
|
Stories from the Golden Age | Galaxy Press | Omnibus | |62 |
| December 2012 |
|
A Matter of Matter | ReadHowYouWant | Collection | |
| January 2013 |
|
Stories from the Golden Age: Scifi & Fantasy Collection | ReadHowYouWant | Omnibus | |62 |