| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1963 |
|
Amazing Stories, January 1963 | Ziff-Davis Publishing Company | MAGAZINE | 61 |
| 1967 |
|
Anticipación, #5 | Ferma | MAGAZINE | 4 |
| June 1968 |
|
The Most Thrilling Science Fiction Ever Told, Summer 1968 | Ultimate Publishing Co., Inc. | MAGAZINE | 127 |
| October 2008 | Cully | Project Gutenberg | Chapbook | ||
| May 2009 |
|
Short Science Fiction Collection 17 | LibriVox | Anthology | |3 |
| June 2009 |
|
Short Science Fiction Collection 18 | LibriVox | Anthology | |3 |