| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 1959 |
|
Amazing Science Fiction Stories, March 1959 | Ziff-Davis Publishing Company | MAGAZINE | 61 |
| June 1974 |
|
Thrilling Science Fiction, June 1974 | Ultimate Publishing Co., Inc. | MAGAZINE | 109 |
| September 2007 | Question of Comfort | Project Gutenberg | Chapbook | ||
| February 2009 |
|
Short Science Fiction Collection 10 | LibriVox | Anthology | |7 |
| July 2013 |
|
Short Science Fiction Collection 48 | LibriVox | Anthology | |16 |