| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1955 |
|
Galaxy Science Fiction, November 1955 | Galaxy Publishing Corporation | MAGAZINE | 6 |
| January 1956 |
|
Galaxy Science Fiction, January 1956 | Galaxy Publishing Corporation | MAGAZINE | 108 |
| February 1956 |
|
Galaxy Science Fiction, No. 35 | Strato Publications | MAGAZINE | 4 |
| March 1956 |
|
Galaxy Science Fiction, No. 36 | Strato Publications | MAGAZINE | 63 |
| September 2002 |
|
Eternal Frontier | Baen Books | Collection | 151 |
| September 2002 |
|
Eternal Frontier | Baen Books | Collection | |
| March 2004 |
|
Eternal Frontier | Baen Books | Collection | 201 |
| September 2012 |
|
The Ties of Earth / Cue for Quiet | Armchair Fiction | Anthology |