| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1970 |
|
The Magazine of Fantasy and Science Fiction, July 1970 | Mercury Press, Inc. | MAGAZINE | 56 |
| June 1971 |
|
Magazine de Ficção Científica, June 1971 | Revista do Globo | MAGAZINE | 104 |
| June 1980 |
|
The Ragged Edge of Science | Owlswick Press | Nonfiction | 62 |