Publications (7)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| March 1960 | If, March 1960 | Digest Productions Corporation | MAGAZINE | 90 |
| March 1960 | If, No. 3 | Strato Publications | MAGAZINE | 90 |
| 1972 | The Chameleon Corps & Other Shape Changers | Macmillan | Collection | 121 |
| 1973 | The Chameleon Corps & Other Shape Changers | Collier Books | Collection | 121 |
| 1974 | The Chameleon Corps & Other Shape Changers | Collier Books | Collection | 121 |
| November 2019 | Ignatz | Project Gutenberg | Chapbook | |
| April 2020 | Subject to Change and Two More Stories | Otbebookpublishing | Collection |