| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1970 |
|
Vision of Tomorrow #11, August 1970 | Ronald E. Graham (Publishers) Pty. Ltd. | MAGAZINE | 13 |
| June 2012 | Rule of the Brains: Classic Science Fiction Stories | Borgo Press / Wildside Press | Collection | 11 | |
| July 2012 |
|
Rule of the Brains: Classic Science Fiction Stories | Wildside Press | Collection |