Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| July 1960 | Astounding/Analog Science Fact & Fiction, July 1960 | Street & Smith Publications, Inc. | MAGAZINE | 4 |
| November 1960 | Astounding/Analog Science Fact & Fiction, November 1960 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 2 |