| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1970 |
|
The Magazine of Fantasy and Science Fiction, May 1970 | Mercury Press, Inc. | MAGAZINE | 4 |
| March 1971 |
|
Magazine de Ficção Científica, March 1971 | Revista do Globo | MAGAZINE | 28 |
| 1978 |
|
Starsongs and Unicorns: Journeys Through Time and Space | Manor Books | Collection | 225 |
| May 1982 |
|
Unicorns! | Ace Books | Anthology | 149 |
| November 1982 |
|
Unicorns! | Ace Books | Anthology | 149 |
| June 1984 |
|
Unicorns! | Ace Books | Anthology | 149 |
| October 1984 |
|
Unicorns! | Ace Books | Anthology | 150 |
| March 2013 |
|
Unicorns! | Baen Books | Anthology |