Publications (3)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| January 1961 | The Magazine of Fantasy and Science Fiction, January 1961 | Mercury Press, Inc. | MAGAZINE | 49 |
| May 1961 | The Magazine of Fantasy and Science Fiction, May 1961 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 50 |
| March 2015 | The 14th Golden Age of Science Fiction Megapack | Wildside Press | Collection |