| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1958 |
|
Fantastic Universe, November 1958 | King-Size Publications, Inc. | MAGAZINE | 95 |
| August 2007 |
|
The Trouble with Humans | Baen Books | Collection | 308 |
| August 2007 |
|
The Trouble with Humans | Baen Books | Collection | |308 |
| January 2010 |
|
The Trouble with Humans | Baen Books | Collection | 415 |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |26.13 |