| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1966 |
|
Playboy, December 1966 | MAGAZINE | 221 | |
| 1970 |
|
Progetto uomo : racconti di fantascienza tratti da Playboy scelti e presentati da Federico Valli | De Carlo Editore | Anthology | 225 |
| June 1970 |
|
Day Million | Ballantine Books | Collection | 62 |
| June 1970 |
|
Day Million | Ballantine Books | Collection | 62 |
| 1971 |
|
The Fiend | Playboy Press | Anthology | 189 |
| 1971 | Liebe 2002 | Bärmeier & Nikel | Anthology | 171 | |
| May 1971 |
|
Day Million | Gollancz | Collection | |
| 1972 | Liebe 2002 | Deutscher Bücherbund | Anthology | 159 | |
| June 1972 |
|
Day Million | The Science Fiction Book Club (UK) | Collection | 60 |
| April 1973 |
|
Liebe 2002 | Fischer Taschenbuch | Anthology | 121 |
| June 1973 |
|
Day Million | Pan Books | Collection | 60 |
| February 1974 |
|
Liebe 2002 | Fischer Taschenbuch | Anthology | 121 |
| 1976 |
|
Progetto uomo : racconti di fantascienza tratti da Playboy scelti e presentati da Federico Valli | De Carlo Editore | Anthology | 225 |
| 1979 |
|
Day Million | Pan Books | Collection | |
| July 1987 |
|
Sirius, #134 | Vjesnik | MAGAZINE | 58 |