| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1940 |
|
Fantascience Digest, January–February 1940 | Robert A. Madle | MAGAZINE | 4 |
| October 2004 |
|
Heavy Planet and Other Science Fiction Stories | Wildside Press | Collection | 235 |
| December 2004 |
|
Heavy Planet and Other Science Fiction Stories | Wildside Press | Collection | 235 |