| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| January 1974 |
|
Science Fiction Monthly, January 1974 | New English Library | MAGAZINE | 14 |
| 1976 |
|
Visions of the Future | New English Library | Nonfiction | 114 |
| 1976 |
|
Visions of the Future | Chartwell Books | Nonfiction | 112 |
| June 1992 |
|
Ultraterranium | Paper Tiger / Dragon's World | Nonfiction | 84 |
| August 1994 |
|
BP | Paper Tiger / Dragon's World | Nonfiction | [25] |