| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1952 |
|
Fantastic, Summer 1952 | Ziff-Davis Publishing Company | MAGAZINE | 62 |
| July 1954 |
|
Más Allá, Julio 1954 | Editorial Abril | MAGAZINE | 110 |
| November 1967 |
|
Fantastic, November 1967 | Ultimate Publishing Co., Inc. | MAGAZINE | 109 |
| 1983 |
|
Those Amazing Electronic Thinking Machines!: An Anthology of Robot and Computer Stories | Franklin Watts | Anthology | 25 |