Publications (3)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| December 1961 | Galaxy Magazine, December 1961 | Galaxy Publishing Corporation | MAGAZINE | 68 |
| December 1961 | Galaxy Magazine, December 1961 | Strato Publications | MAGAZINE | 68 |
| April 2016 | Oh, Rats! | Project Gutenberg | Chapbook |