| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1960 |
|
Galaxy Magazine, August 1960 | Galaxy Publishing Corporation | MAGAZINE | 126 |
| August 1960 |
|
Galaxy Magazine, August 1960 | Strato Publications | MAGAZINE | 126 |
| March 2016 | An Elephant for the Prinkip | Project Gutenberg | Chapbook |