| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1975 |
|
Science Fiction Monthly, August 1975 | New English Library | MAGAZINE | 8 |
| 1977 |
|
The Flights of Icarus | Paper Tiger | Nonfiction | 101 |
| 1977 |
|
The Flights of Icarus | Paper Tiger | Nonfiction | 101 |
| November 1978 |
|
The Flights of Icarus | A & W Visual Library / Paper Tiger | Nonfiction | 101 |
| 1984 |
|
The Flights of Icarus | Guild Publishing | Nonfiction | 101 |
| 1989 |
|
The Flights of Icarus | Paper Tiger | Nonfiction | 101 |
| January 1991 |
|
The Bruce Pennington Portfolio | Paper Tiger / Dragon's World | Nonfiction | [23] |
| June 1992 |
|
Ultraterranium | Paper Tiger / Dragon's World | Nonfiction | 33 |
| August 1994 |
|
BP | Paper Tiger / Dragon's World | Nonfiction | [39] |
| June 2015 |
|
Journey Planet, #23 | FANZINE | 80 |