Notes
This story was plagiarized by {{A|D. K. Garton}} as Regulations using the pseudonym "Al Ryan".
Publications (10)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1948 | Thrilling Wonder Stories, August 1948 | Standard Magazines, Inc. | MAGAZINE | 39 |
| October 2003 | Planets of Adventure | Baen Books | Collection | 509 |
| May 2004 | Planets of Adventure | Baen Books | Collection | 507 |
| May 2007 | The 1634: The Baltic War Disk | Baen Books | Omnibus | |26.10 |
| May 2007 | The 1634: The Baltic War Disk | Baen Books | Omnibus | |26.10 |
| October 2010 | The 1635: The Eastern Front Disk | Baen Books | Omnibus | |31.07 |
| March 2020 | Planets of Adventure | Recorded Books | Collection | |
| March 2020 | Planets of Adventure | Recorded Books | Collection | |6 |
| December 2022 | Regulations | Project Gutenberg | Chapbook | |
| January 2023 | Black Cat Weekly, #74 | Wildside Press | MAGAZINE |