| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1962 |
|
Analog Science Fact -> Science Fiction, January 1962 | Street & Smith Publications, Inc. | MAGAZINE | 165|165.2 |
| May 1962 |
|
Analog Science Fact -> Science Fiction, May 1962 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 121|121.1 |