| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1963 |
|
Analog Science Fact -> Science Fiction, April 1963 | Condé Nast | MAGAZINE | 36 |
| December 2009 | Last Resort | Project Gutenberg | Chapbook | ||
| September 2010 |
|
Short Science Fiction Collection 40 | LibriVox | Anthology | |5 |